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DICTIONARY OF OCCUPATIONAL TITLES (4th Ed., Rev. 1991)700.130-010 to 713.684-018 This category includes occupations concerned with the use of body members, handtools, and bench machines to fit, grind, carve, mold, paint, sew, assemble, inspect, repair, and similarly work relatively small objects and materials, such as jewelry, phonographs, light bulbs, musical instruments, tires, footwear, pottery, and garments. The work is usually performed at a set position in a mill, plant, or shop, at a bench, worktable, or conveyor. At the more complex levels, workers frequently read blueprints, follow patterns, use a variety of handtools, and assume responsibility for meeting standards. Workers at the less complex levels are required to follow standardized procedures.
70 OCCUPATIONS IN FABRICATION, ASSEMBLY, AND REPAIR OF METAL PRODUCTS, N.E.C.
This division includes occupations, not elsewhere classified, concerned with fabricating, assembling, and repairing or reconditioning products primarily made of metal, but may include parts of plastic or other materials. Also includes products usually made of metal, such as certain tools, but sometimes made of a substitute metallic-type material, the fabrication of which involves use of tooling and techniques similar to metalworking.
700 OCCUPATIONS IN FABRICATION, ASSEMBLY, AND REPAIR OF JEWELRY, SILVERWARE, AND RELATED PRODUCTS
This group includes occupations concerned with fabricating and repairing solid and plated jewelry, tableware, dresser sets, ornamental articles, trophies, medals, rosaries and ecclesiastical ware, jewelers' findings, and related items made of precious and semiprecious metals, and such alloys as pewter and stainless steel. Includes mounting stones in settings. Lapidary work is included in Group 770; and metal engraving is included in Group 704.
700.130-010 SUPERVISOR (jewelry-silver.)
Supervises and coordinates activities of workers engaged
in production of sterling silver or silver-plated hollowware, such as serving pieces, flatware,
ecclesiastical items, or trophies: Analyzes characteristics, such as luster, malleability, and
attractiveness of workpiece in process to determine whether to stop or continue production of
workpiece. Trains new workers. Inspects finished work to ensure adherence to specifications,
using micrometer, calipers, height-gauge, and rulers. May operate equipment, such as buffing
machine, press, and drophammer to correct defects in product. Performs other duties as described
under SUPERVISOR (any industry) Master Title.
700.131-010 SUPERVISOR (jewelry-silver.; plastic prod.)
Supervises and coordinates activities of workers engaged
in production of jewelry cases: Trains new employees in all phases of operations. Performs
duties as described under SUPERVISOR (any industry) Master Title. May be designated
according to workers supervised as Supervisor, Hand Workers (jewelry-silver.; plastic prod.);
Supervisor, Machine Workers (jewelry-silver.; plastic prod.).
700.131-014 SUPERVISOR (metal prod., nec)
Supervises and coordinates activities of workers engaged
in beating gold strips into leaves of specified dimensions, performing duties as described under
SUPERVISOR (any industry) Master Title.
700.131-018 SUPERVISOR, JEWELRY DEPARTMENT (jewelry-silver.)
Supervises and coordinates activities of workers engaged
in more than one phase of manufacturing jewelry, such as rings, pins, charms, and medals:
Assigns workers to stamping, soldering, enameling, or engraving department. Trains workers in
methods of jewelry manufacture, such as model making, casting, polishing and stone cutting.
Inspects finished work to ensure adherence to specification, using sight magnifier, micrometer,
and loupe. Performs other duties as described under SUPERVISOR (any industry) Master Title.
700.261-010 PEWTERER (jewelry-silver.)
Designs and fabricates pewter products, applying
knowledge of metallurgy, mold-making, and pewter casting and finishing: Researches reference
materials and consults with interested parties to develop ideas for new products. Designs, drafts,
and fabricates models of new casting molds, using drafting tools, lathe, and handtools. Fabricates
lathe accessories and modifies handtools to facilitate turning and finishing of cast pieces. Mixes
and heats alloy and fills casting molds [PEWTER CASTER (jewelry-silver.) 502.384-010]. Joins
cast parts to form product, using solder and blowtorch, and shapes, engraves, and polishes
product, using lathe and cutting and polishing tools [PEWTER FINISHER (jewelry-silver.)
700.281-026]. Analyzes production data to determine deviations from standards necessitating
replacement of molds or modification of equipment.
700.281-010 JEWELER (jewelry-silver.) alternate titles: bench worker; jewelry jobber; jewelry repairer
Fabricates and repairs jewelry articles, such as rings,
brooches, pendants, bracelets, and lockets: Forms model of article from wax or metal, using
carving tools. Places wax model in casting ring, and pours plaster into ring to form mold. Inserts
plaster mold in furnace to melt wax. Casts metal model from plaster mold. Forms mold of sand
or rubber from metal model for casting jewelry. Pours molten metal into mold, or operates
centrifugal casting machine to cast article [CENTRIFUGAL-CASTING-MACHINE
OPERATOR (jewelry-silver.)]. Cuts, saws, files, and polishes article, using handtools and
polishing wheel. Solders pieces of jewelry together, using soldering torch or iron. Enlarges or
reduces size of rings by sawing through band, adding or removing metal, and soldering ends
together. Repairs broken clasps, pins, rings, and other jewelry by soldering or replacing broken
parts. Reshapes and restyles old jewelry, following designs or instructions, using handtools and
machines, such as jeweler's lathe and drill. Smooths soldered joints and rough spots, using hand
file and emery paper. May be designated according to metals fashioned as Goldsmith
(jewelry-silver.); Platinumsmith (jewelry-silver.); Silversmith (jewelry-silver.) I.
700.281-014 JEWELER APPRENTICE (jewelry-silver.) alternate titles: bench-worker apprentice; jewelry-repairer apprentice; craft worker
Performs duties as described under APPRENTICE (any
industry) Master Title.
700.281-018 MODEL MAKER I (jewelry-silver.)
Makes models by hand from materials, such as plastic,
plaster, wax, and metals, according to prepared design for use as molds in casting silverware
articles, using sculpturing, carving, and engraving tools: Cuts, carves, chisels, scrapes, and files
plaster, wax, or other plastic materials to make model of article in conformity with design. Makes
mold of clay or plaster and casts metal sample of model [MOLD MAKER (jewelry-silver.) I].
Grinds, sharpens, and makes own handtools, such as scrapers, cutters, gougers, and shapers. May
chase decorative designs on silver blanks to be used as models from which steel-production dies
are made [CHASER (jewelry-silver.)]. May make own jigs and fixtures.
700.281-022 SILVERSMITH II (jewelry-silver.)
Assembles and repairs silverware, such as coffee pots, tea
sets, and trays: Anneals workpiece in gas oven for prescribed time to soften metal for reworking.
Wires parts, such as legs, spouts, and handles, to body to prepare unit for soldering. Solders parts
together and fills in holes and cracks with silver solder, using gas torch. Hammers out
deformations and levels and sets bottoms, using dollies, hammers, and tracing punches. Shapes
and straightens damaged legs, lids, and spouts with pliers. Restores dented embossing on articles,
using hammers and punches. Pierces and cuts open design in ornamentation, using hand drill and
scroll saw. Glues plastic separators to handles of coffee and teapots. May operate lathe to form
articles of silverware out of silver or plated sheet, according to sketches. May hammer metal into
shape and solder seams to make handles and spouts. May work with metals other than silver,
such as pewter, brass, chromium, and nickel.
700.281-026 PEWTER FINISHER (jewelry-silver.)
Shapes, joins, engraves, and polishes pewter items
following casting, using machine and handtools and applying knowledge of finishing processes:
Secures cast pewter item onto chuck of lathe, depresses button to activate lathe, and pares inner
and outer surfaces of items to remove rough edges and excess material, to shape piece to style
specifications, and to impart luster to finish, depending on processing stage, using variety of
chipping and cutting tools. Engraves decorative lines on item, using engraving tool. Polishes
finished surfaces, using abrasive pad. Determines placement on item of auxiliary parts, such as
spouts and handles, using paper facsimile, and marks solder path on item, using grease pencil.
Routs out solder path, following marked lines and using routing machine. Places part on jig to
stabilize part, aligns auxiliary part with part of jig, and joins parts, using solder and blowtorch.
Weighs completed pieces to determine deviation from target weight, and records weight and
processing time required on production records. Carries pieces to next work station. Occasionally
fabricates chipping and turning tools, using machine and handtools.
700.381-010 CHAIN MAKER, HAND (jewelry-silver.)
Forms chains of various shapes and designs from gold
wire to make jewelry articles according to specifications: Winds wire into coils, using coiling
device. Saws coils through one side to form separate links, using handsaw. Assembles links in
specified manner to form rope chain or fancy links, using pointed pliers. Solders links to form
chain, using gold solder and gas torch. Immerses chain in chemical baths to clean gold. Polishes
chain, using jeweler's rouge and felt polishing wheel.
700.381-014 FANCY-WIRE DRAWER (jewelry-silver.)
Draws, shapes, and engraves or embosses precious or
base metal wire for use in fabricating precious or costume jewelry, such as chains, box links, and
bracelets: Inserts tapered end of metal wire, such as gold, platinum, and silver, through die hole,
pulling wire through dies of wire-drawing machine manually to form round, half-round, square,
or rectangular jewelry wire. Engraves ornamental designs on surface of wire, using triangular and
square-pointed tools, such as gravers and carvers, or embosses wire with decorative patterns,
using wire-drawing machine equipped with embossing rollers. Draws, shapes, and embosses
ribbon-wire, using rolling mill. Examines dimensions of rolled or drawn wire, using
micrometers.
700.381-018 GOLDBEATER (metal prod., nec)
Beats gold strips into gold leaf, using hammers, for use in
decorating products, such as books, furniture, and signs: Cuts gold strip into one inch squares
and interlaminates squares with leaves of cutch (packet of vellum sheets). Hammers cutch to
reduce thickness and expand area of squares to form gold sheets of specified dimensions. Cuts
sheets into quarters and interlaminates quartered sheets with leaves of shoder (packet of skins).
Hammers shoder to form gold leaf of specified dimensions.
700.381-022 HAMMERSMITH (jewelry-silver.) alternate titles: flat hammerer
Repairs defects in silver hollowware, such as trays,
creamers, teapots, and bowls, using hammers, dollies, and tracing punches: Examines article to
determine nature of defect, such as dents, uneven bottom, scratches, or holes. Places article on
anvil or dolly and pounds out dents or bulges, selecting hammer with head corresponding in
curvature with surface of article. Straightens twisted articles by hand. Forms concavity in bottom
of article to improve its stability, using tracing punches and hammer. Verifies levelness of
bottom edges of article, using straightedge, or by rocking article back and forth on flat surface.
Peens edges of scratches or holes to repair defect, using peening hammer.
700.381-026 LAY-OUT WORKER (jewelry-silver.)
Lays out settings and mounts stones in jewelry mounting,
following specifications: Compares mounting with design to determine position of settings.
Marks and drills holes in mountings to center stones according to design specifications.
Decorates raised portions of metal, using engravers' tools. Positions mountings in sandblasting
machine to clean and sharpen design preparatory to further processing. May modify existing
mountings to reposition jewels [STONE SETTER (jewelry-silver.; optical goods)].
700.381-030 LOCKET MAKER (jewelry-silver.)
Shapes, finishes, and assembles metal parts to fabricate
lockets: Stamps design in metal frame with drop press. Cuts edges with chisel or reamer to
flatten sides. Solders in lining and places field piece between outer and inner frame to hold
picture. Removes rough spots with file and emery paper, and polishes with buffing wire and wire
brush. Dips lockets in cleaning solution to remove stains and in solution of gold or other metal to
color lockets.
700.381-034 MOLD MAKER I (jewelry-silver.) alternate titles: chaser
Finishes, alters, and repairs metal molds used to cast
jewelry articles and trophy figurines, using hand carving and engraving tools: Cuts design in
mold and files, grinds, and shapes points, surfaces, and contours. Fits halves of molds together to
determine if they close tightly. Drills holes in mold to allow gases to escape during casting.
Reshapes pouring funnels of molds to facilitate flow of molten metal. Drills holes in mold and
attaches handles, using drill press and screwdriver. Forms sample castings in mold and measures
casting to verify dimensions. May grind, sharpen, and make tools.
700.381-038 MOLD-MAKER APPRENTICE (jewelry-silver.) alternate titles: chaser apprentice
Performs duties as described under APPRENTICE (any
industry) Master Title.
700.381-042 RING MAKER (jewelry-silver.)
Fabricates rings by any of following methods: (1) Casts
rings, using molds of rubber, plaster, wax, sand, and metal. (2) Cuts out ring blanks from flat
metal and shapes blanks into ring bands. (3) Ties or twists gold or silver wires together and
bends to form rings. Removes gates, solders ends, and files rings to remove excess metal. Cleans
and polishes rings by immersing them in metal cleaning or acid solution. May set stones in rings.
700.381-046 SAMPLE MAKER I (jewelry-silver.) alternate titles: crafter
Fabricates sample jewelry articles, according to drawings
or instructions: Cuts and shapes metal into findings, using metal cutting and carving tools.
Arranges metal findings into specified design, softens findings by heating with gas torch, and
shapes findings, using hammer and die. Solders pieces together, and smooths rough surfaces,
using wooden mallet, files, or polishing wheel. Attaches decorative trimmings, such as wax
flowers, enamel motifs, and stones.
700.381-050 SOLDERER (jewelry-silver.)
Solders together parts of new or broken jewelry, using
gas torch and solder: Selects type of solder to be used and lays parts on asbestos board. Lights
torch and applies solder and flux to article as needed. Immerses article in water to cool.
700.381-054 STONE SETTER (jewelry-silver.; optical goods) alternate titles: jewelry setter
Sets precious, semiprecious, or ornamental stones in
rings, earrings, bracelets, brooches, metal optical frames, and other jeweled items, using
handtools: Places item in vise. Cuts and files setting to accommodate stones, using files, chisels,
and hand or electric drills. Positions stone in setting and fixes in place by pressing prongs around
stone, by raising retaining metal ridge around stone, or by tapping edges of setting with setting
tool and hammer, forcing metal against stone. Smooths edges, using emery file and pointed steel
tool. Examines union of stone and setting, using magnifying glass. May drill holes in settings
preparatory to setting stones in piece. May replace stones in rings. May be designated according
to stone set as Diamond Setter (jewelry-silver.) or according to item worked on as Stone Setter,
Metal Optical Frames (optical goods).
700.381-058 STONE-SETTER APPRENTICE (jewelry-silver.; optical goods)
Performs duties as described under APPRENTICE (any
industry) Master Title.
700.682-010 FLATWARE MAKER (jewelry-silver.)
Operates power press and other machines to stamp out
spoons and forks from sterling silver blanks: Positions and secures specified cutting dies in
holders of power press, using wrench. Starts press, positions blank, and depresses pedal to cut
blank to size. Places cut blank in die holder of drop press. Pulls strap to drop ram onto blank to
form bowl or fork end of flatware, regulating force of ram by height from which ram is released.
Anneals flatware between initial and final stampings, using torch to heat metal to prescribed
temperature. Immerses annealed flatware in specified solution to cool and clean metal. Positions
formed fork blanks in holders of tining press and activates cutters that form tines. Shapes handle,
bowl, or tines of spoons and forks, using copper model as standard, grinding wheel, emery-belt,
wooden mallet, forming blocks, and hand files.
700.682-014 LATHE HAND (jewelry-silver.) alternate titles: sawyer
Operates bench lathe to saw, mill, burr, or bevel metal
stock or parts used to make jewelry findings: Secures stock in guide or jig, starts lathe, and
moves stock against cutting tool. May manipulate stock against cutting tool without use of guide
or jig.
700.682-018 PROFILE-SAW OPERATOR (jewelry-silver.)
Trims excess metal from edges of hollowware, such as
trays, platters, bowls, and vegetable dishes after forming on forming press, using circular saw:
Selects saw blade according to metal composition of workpiece and mounts it on driving spindle,
using wrench. Measures distance from bottom of workpiece to ridge or scallop on contour and
adjusts height of saw blade, using dividers, scale, adjustable square, and wrenches. Starts
machine and positions hollow side of workpiece over saw blade with top flat against backboard.
Guides workpiece against saw following designated ridge or scallop to cut excess metal at same
height around edge of workpiece.
700.684-010 ARBORER (jewelry-silver.) alternate titles: bender; ring maker; sizer
Forms ring blank into circular shape, using ring mandrel
and rawhide mallet: Files ends of ring blank smooth and square and places blank in ring bending
device. Pulls lever to bend blank into semicircle. Places blank on mandrel and hammers blank
into circular shape, using rawhide mallet. Slides ring over sizing (measuring) mandrel to verify
conformity to specifications.
700.684-014 ASSEMBLER (jewelry-silver.)
Assembles jewelry, such as rings, lockets, bracelets,
brooches, and watchcases, using pliers, screwdriver, and jeweler's hammer. May use foot press.
May be designated according to type of product assembled as Bracelet Maker, Novelty
(jewelry-silver.); Brooch Maker, Novelty (jewelry-silver.).
700.684-018 BRIGHT CUTTER (jewelry-silver.)
Cuts layer of metal from walls of settings and other
surfaces of jewelry articles to reveal bright inner metals: Clamps article in chuck preparatory to
cutting. Lubricates cutting tool and pushes tool over surface to remove specified layer of metal.
700.684-022 CHAIN MAKER, MACHINE (jewelry-silver.)
Forms chains for watches and other jewelry articles:
Feeds wire into machine. Hooks together ends of chain formed by machine, using pliers, and
solders on trimming. May be designated according to type of chain as Novelty-Chain Maker
(jewelry-silver.).
700.684-026 DRILLER (jewelry-silver.) alternate titles: drill-press operator
Drills holes and sockets for stones or hinges in pieces of
jewelry, such as brooches, rings, and bracelets: Inserts drill bit of specified size in chuck of press
and starts drill. Holds piece of jewelry against drill, pressing it until holes or sockets are formed.
May use hand drill.
700.684-030 EARRING MAKER (jewelry-silver.)
Assembles pearl earrings according to designs or
instructions: Winds wire-threaded pearls, by hand, around metal-looped earring blanks. Cuts end
of wire thread with cutter. Fastens pearls on loops by twisting wire with pliers. May paste loops
of pearls and single pearls to facing of other loop blank.
700.684-034 FILER (jewelry-silver.) alternate titles: fitter; shaper
Trims and smooths edges, surfaces, and impressed or
raised designs of jewelry articles and jewelry findings, using files, chisels, and saws: Places
article in holding device or against bench pin. Files or cuts excess metal from surfaces and
ornamentations, such as filigree or relief designs. Miters joints and ends of formed ring blanks,
using file. May smooth and polish edges and soldered areas of jewelry, using abrasive wheel.
May operate motor-driven filing machine.
700.684-038 GOLD CUTTER (metal prod., nec)
Cuts goldleaf sheets to specified sizes and fills
interleaved books with cut sheets, using handtools: Removes sheet of goldleaf from mold, using
wood pinchers. Places sheets on worktable and smooths sheets preparatory to cutting. Cuts sheets
to specified size, using cutting device. Places goldleaf in interleaved book, using wood pinchers.
May operate electric cutting machine to cut goldleaf.
700.684-042 HOLLOW-HANDLE-KNIFE ASSEMBLER (jewelry-silver.)
Cements knife blades into hollow handles by performing
any combination of following tasks: Weighs, measures, and mixes specified amounts of powder
and water together in automatic beater for specified time. Pours cement into drum of centrifugal
loading machine, inserts knife handles in perimeter of drum and activates machine to fill handles.
Places filled handle in tray. Inserts tang of blade into cement-filled handle and twists blade to
align blade with handle. Places assembled knife between spring-loaded holders on vertical
endless chain conveyor leading to drying oven or water-curing machine. Removes finished
pieces from conveyor and examines them for alignment and excess cement. Twists blade to
realign it with handle, and places rejects in tray. Places accepted knives in rack for air drying.
Cleans cement from knife, using brush and metal pick. May pour cement into pneumatic
cylinder, connect compressed airhose, place knife handle under cylinder spout, and fill handle by
depressing pedal to release cement from cylinder.
700.684-046 JIGSAWYER (jewelry-silver.) alternate titles: jigsaw operator
Cuts out metal jewelry findings according to pattern,
using jigsaw: Receives metal sheets with patterns cemented to tops, or prints patterns on printing
press and cements onto metal sheets. Assembles several sheets into laminated block with oiled
paper between layers to produce multiple findings in one cutting operation. Drills holes for saw
blade, using drill press. Mounts blade on jigsaw, starts saw, and guides metal sheet against blade
to cut along lines of pattern.
700.684-050 MESH CUTTER (jewelry-silver.)
Cuts metal mesh to specified dimensions to make jewelry
articles, such as women's handbags, belts, and watchbands: Detaches small metal squares from
mesh by cutting corner rings until desired size and shape of mesh is attained. May complete
shaping of mesh with scissors.
700.684-054 OXIDIZER (jewelry-silver.)
Brushes oxide solution on ornamentation (patterned
surfaces) of silverware and silver-plated ware to darken crevasses to make design stand out after
buffing: Brushes oxide on ornamentation of hollowware, such as bowls, trays, and coffee pots.
Dips ornamented end of knives, forks, and spoons in solution, and wipes excess solution from
silverware with cloth to prevent discoloration. Places silverware in mesh basket and immerses it
in water to neutralize oxidation. May tend conveyorized machine that automatically oxidizes
stainless steel flatware items.
700.684-058 PREPARER, MAKING DEPARTMENT (jewelry-silver.)
Operates equipment and uses handtools to prepare metal
jewelry findings for further processing, using handtools and machine tools: Shapes, cuts, and
assembles findings, using pliers, shears, arbors, mallets, files, or foot press. Drills holes in
findings, using small drill. Cuts off excess metal or makes slots in findings, using bench lathe.
Polishes findings on powered abrasive disk or emery wheel. Softens findings by heating them in
furnace to prepare them for soft soldering or shaping.
700.684-062 PREPARER, SAMPLES AND REPAIRS (jewelry-silver.)
Duplicates sample jewelry articles by shaping,
assembling, and cutting findings for soldering and other operations, using original sample as
guide. Repairs jewelry damaged during processing by replacing or reshaping defective parts,
using handtools and machine tools.
700.684-066 RING STAMPER (jewelry-silver.) alternate titles: ring striker
Stamps out, shapes, and trims ring and findings blanks
for jewelry, such as bracelets, pins, and earrings, performing any of following tasks: Stamps out
ring and finding blanks from metal strips, using kick-press or power press. Forms contoured ring
body from blank metal, using drop-press. Trims excess metal from edges of contoured ring body.
Heats and softens metal blanks preparatory to stamping and shaping operations, using annealing
furnace or gas torch. May operate rolling mill to decrease thickness of metal ingots.
700.684-070 SILVERWARE ASSEMBLER (jewelry-silver.)
Assembles silver hollowware, such as lazy susans,
teapots, creamers, and chafing dishes: Drills holes in parts, using bench drill. Screws, bolts, or
pins base, legs, and lid to body of hollowware, using handtools. Adjusts length of legs, or flattens
base with mallet so article stands firm and level. Mixes plastic ingredients, following formula, to
form adhesive compound, and glues handle to hollowware. May ream and tap holes, using bench
drill and tap. May fasten parts together by swedging. May buff and polish articles after assembly
to remove finger marks.
700.684-074 SPINNER (jewelry-silver.)
Stretches and shapes metal into symmetrical forms, using
handtools and bench lathe, for use in making jewelry: Mounts work in lathe chuck. Starts lathe
and forces handtools against metal to bend and stretch it as specified.
700.684-078 STRETCHER (jewelry-silver.)
Stretches rings to specified size and shape, using
stretching device: Slides ring onto hollow arbor (female) having slits running down its length
that permit it to contract or expand. Turns wheel to force tapered male arbor into hollow arbor to
expand and stretch ring. Repeats operation until ring is stretched and formed as specified.
700.684-082 WATCH-BAND ASSEMBLER (jewelry-silver.)
Assembles ribs of skeleton for expansion metal watch
band, using handtools: Inserts coil spring in center eyelet of watch-band rib with pencil-shaped
$T3jigger.$T1 Turns under projecting ends of spring to fasten rib to skeleton.
700.687-010 BENCH WORKER, HOLLOW HANDLE (jewelry-silver.)
Performs any combination of following tasks involved in
assembling knife handles and handles for hollowware, such as creamers and sugar bowls: Holds
halves of handles against electrodes on spot-welding machine to tack-weld them together. Places
handles on rack hooks and dips them in tank of flux. Places knife handle halves in assembly
press to fit halves together onto metal holding frame preparatory to soldering. Inserts
premeasured amount of solder in hollow handle. Loads handles on screen conveyor that carries
them through furnace. Positions soldered handles in fixture of milling machine or belt grinder to
face mouth of handles. Positions handle in fixture and depresses pedal that submerges handles
into water tank and forces compressed air into fixture. Observes handles to detect air bubbles
indicating faulty soldering. Brushes flux on inside of handles and sprinkles them with powdered
solder, using reed scoop.
700.687-014 BOILER-OUT (jewelry-silver.)
Coats rings and jewelry fittings with acid solution or wax
to protect metal from oxidation during soldering process: Drops fittings into boiling acid solution
for specified time, or applies wax to fittings, using brush. Removes acid coated fittings and heats
them in oven to harden coating. Dips soldered articles in chemical solutions and water to remove
coating.
700.687-018 BRIMER (metal prod., nec)
Applies special powder to both sides of plastic mold
sheets to prevent gold strips from sticking to sheet, using powder and plush stick.
700.687-022 CASTER HELPER (jewelry-silver.)
Prepares investment molds for use in casting gold rings:
Mixes plaster of paris and water in specified proportion and pours around wax model. Places
casting in oven for baking. Cleans finished casting by dipping it in acid and water solution.
700.687-026 CHARGER II (jewelry-silver.) alternate titles: bench hand; set-up and charger
Prepares jewelry findings for subsequent soldering
operations: Positions jewelry article on nonflammable work surface, such as asbestos board or
pan of crushed emery stone. Selects findings and positions them on jewelry article, using
tweezers. Places particle of solder (charge) at junction of jewelry article and finding, using brush
or pick.
700.687-030 CUTCH CLEANER (metal prod., nec)
Cleans, dries, and presses cutch sheets (skins) to
recondition sheets for reuse, using airhose and hydraulic press: Receives wet sheets that have
been washed to remove gold particles, and holds sheets under compressed airhose to remove
excess moisture. Places sheets in fanned-out pattern in heated hydraulic press to press and
complete drying of sheets. Stacks reconditioned sheets on worktable for reuse.
700.687-034 INSPECTOR (jewelry-silver.)
Examines findings and finished pieces of jewelry for
specified size and shape and for defects in enameling, painting, plating, and polishing.
Straightens parts or inserts links, using pointed pliers. May measure and weigh completed
articles of sterling silver or pieces of jewelry, using balance scale, micrometer, calipers, rulers,
and height gauge. May inspect filled books of gold leaf or rolls of metal foil for defects, such as
dimensional accuracy, holes or torn corners.
700.687-038 LABORER, GOLD LEAF (metal prod., nec)
Places gold strips between sheets of plastic or skin to
form packets (stacks) for beating by GOLDBEATER (metal prod., nec). May be designated
Shoder Filler (metal prod., nec) when forming packet for second beating, or Mold Filler (metal
prod., nec) when forming packet for third beating.
700.687-042 MELTER (jewelry-silver.)
Melts gold, or gold and silver alloys, using furnace,
electric heating unit, or torch, and pours molten metal into ingot molds to prepare metal for use
in making jewelry: Places metal in clay crucible. Places crucible in preheated oven or heats
crucible with torch to melt metal. Observes color changes in metals to ensure that specified
temperature is attained. Pours molten metal into ingot mold. Opens mold, lifts out ingot with
tongs, and quenches ingot in water. May operate roller machine to roll ingots into metal strips for
use in stamping out jewelry blanks [ROLLER (jewelry-silver.)].
700.687-046 MOLD SHEET CLEANER (metal prod., nec)
Removes gold dust and chips that adhere to plastic sheets,
during hammering process: Inserts plastic sheets in opening of glass enclosure and under
compressed airhose that blows gold dust and chips from sheets. Stacks cleaned sheets on
worktable for reuse.
700.687-050 MOLD-MAKER HELPER (jewelry-silver.) alternate titles: chaser helper
Assists MOLD MAKER (jewelry-silver.) I in making
metal molds used to cast jewelry articles: Scrapes, files, and sandpapers surfaces of metal molds
so they will close smoothly. Performs duties as described under HELPER (any industry) Master
Title.
700.687-054 PLANISHER (jewelry-silver.)
Flattens previously initialed heads of signet rings to
remove dents, using press. Positions plunger and arbor holder in press. Slips ring on arbor and
inserts arbor in arbor holder. Pushes lever that forces plunger down on head of ring to flatten it
and remove dents. Releases lever and removes ring from press.
700.687-058 POLISHER (jewelry-silver.) alternate titles: rubber-off
Smooths and polishes jewelry, such as charms, earrings,
pins, rings, and bracelets, using polishing wheel: Selects polishing wheel and dressing compound
according to type of metal to be polished and type of finish desired. Applies dressing compound
or rouge to rotating wheel and moves article against wheel to remove surface blemishes and
produce luster. May apply dressing compound and rub articles with cloth to remove discoloration
and produce luster. May immerse jewelry in plating solution for specified time to coat jewelry
with gold, silver, or other material. May polish areas of rings that are inaccessible to polishing
wheel, using strip of abrasive polishing fabric. May buff jewelry findings with abrasive to
produce grain effect (dull, granulated surface) and be designated Grainer (jewelry-silver.). When
holding jewelry against lapping disk to smooth soldered joints, rough edges, and file marks, may
be designated Lapper (jewelry-silver.). When holding jewelry against wire-brush wheel to
remove stains, oxide coatings, solder flux, and to produce satin-finished surfaces, may be
designated Scratch Brusher (jewelry-silver.).
700.687-062 PREPARER (jewelry-silver.) alternate titles: bench hand
Performs any combination of following tasks in preparing
cast jewelry findings for further processing: Cuts, saws, or breaks off gates from jewelry
castings, using shears, jeweler's saw, pliers, or foot press equipped with cutting tool. Removes
burrs and smooths rough edges of casting, using file or grinding wheel. Straightens distorted
castings, using foot press equipped with shaping dies. May remove plaster from castings by
dipping castings in water and acid solution. May count and separate jewelry casting into
containers, according to type, and marks containers with identifying information. May specialize
in breaking off gates from jewelry castings and be designated Breaker-Off (jewelry-silver.).
700.687-066 SCRAPER (jewelry-silver.) alternate titles: cutter and edge trimmer
Saws and grinds gates and flash from castings of novelty
jewelry and trophy figurines: Starts bandsaw and positions casting against revolving blade to cut
off gate. Scrapes off flash and smooths rough surfaces, using belt-sanding machine, rotary file,
and hand knife.
701 OCCUPATIONS IN FABRICATION, ASSEMBLY, AND REPAIR OF TOOLS, AND RELATED PRODUCTS
This group includes occupations concerned with hand forging, straightening, tempering, sharpening, assembling, repairing, and reconditioning handtools used in woodworking, metalworking, ceramics, construction, mechanics, agriculture, masonry, sheet metal, jewelry, and watchmaking; setting, filing, welding, or otherwise reconditioning circular or bandsaw blades; and grinding or otherwise reconditioning twist drills, reamers, lathe bits, and other cutting tools used in power and machine tools.
701.137-010 SUPERVISOR, ASSEMBLY-AND-PACKING (cutlery-hrdwr.)
Supervises and coordinates activities of workers engaged
in painting and assembling can opener parts, packing completed can opener parts, and packing
completed can openers. Performs duties as described under SUPERVISOR (any industry) Master
Title.
701.261-010 QUALITY-CONTROL INSPECTOR (cutlery-hrdwr.)
Inspects completed handtools and parts in process, using
statistical sampling techniques and following printed procedures, to evaluate quality of products:
Selects, according to sampling tables, percentage of production lot of tools, such as planes, bit
braces, levels, garden shears, tape, and folding rules. Examines tool or part to judge quality of
finish and to detect visible flaws, such as cracks in castings. Measures dimensions and angles for
conformance with blueprint or tabular specifications, using measuring instruments. Tests
hardness of metal components [HARDNESS INSPECTOR (heat treating)]. Moves working parts
of tool by hand to judge smoothness of action. Function tests mitre boxes and saws by making
trial cuts to verify accuracy of mitre gauge and absence of saw run-out. Secures drill bit or
counter bore in powered chuck and bores holes in wood to evaluate cutting action. Records
findings on chart. Rejects or accepts entire production lot according to quality of sample
inspected. Notifies supervisor when sampling indicates progressive deterioration in product
quality, in order that corrections can be made in machine setup or operating procedure to forestall
production of unacceptable work. Verifies accuracy of production gauges against master gauges.
Computes percentages, ratios, and proportions of product-quality deviations in order to prepare
engineering reports and analyses.
701.381-010 REPAIRER, HANDTOOLS (cutlery-hrdwr.)
Repairs handtools, such as planes, vises, bit braces,
levels, tape rules and mitre boxes: Examines defective tools to determine from experience, nature
of defect or cause of malfunction, and possibility of repair. Disassembles tool, using
screwdrivers, hammers, chisels, punches, and files. Operates power tools, such as drill press,
power press, and handmilling machine, to remove screws, pins, rivets, bushings, collars, and
jackets. Replaces defective part or repairs part, using files, reaming tools, and vise. Verifies
dimensions, straightness, and concentricity of parts, using gauges. Reassembles tool, using hand
and power equipment [ASSEMBLER (cutlery-hrdwr.)]. Records nature and extent of repairs
performed. Maintains stock of parts.
701.381-014 SAW FILER (any industry) alternate titles: filer
Repairs bandsaw, handsaw, and circular saw blades
according to customer's or manufacturer's specifications, using handtools, machine tools, and
welding equipment: Examines saw for defects. Cuts broken teeth from saw, using power shear
[SHEAR OPERATOR (any industry) I]. Forms teeth on saw blade by beveling joints on grinder
and welding or brazing them together. Brazes or welds cracks in saw blades. Straightens twists
and kinks in blades, using straightening press, and hammers out dents in blade on metal table.
Adjusts cutting width of teeth, using swage or special pliers. Computes number and angle of
teeth to produce specified cut. Clamps blade in saw-filing machine and turns handwheel to adjust
distance between teeth, angle of bevel, and depth of cut of file or abrasive wheel. Starts machine
that automatically grinds and files saw teeth. May be designated according to type of saw
sharpened as Band-Saw Filer (any industry); Circular-Saw Filer (any industry).
701.381-018 TOOL GRINDER I (any industry) alternate titles: cutlery grinder; tool sharpener
Sharpens shears, scissors, hair clippers, surgical
instruments, cleavers, and other fine-edged cutting tools, using whetstone and grinding and
polishing wheels: Holds cutting edge of tool against rotating wheel or clamps tool in holder or
carriage to steady it during sharpening process. Sharpens surgical instruments and razors, using
fine-grained grinding wheels, and hones them on whetstone. May sharpen handsaws. May brush
heated mixture of glue and grit onto worn grinding wheels to rebuild them. May specialize in
sharpening barbers' tools and be designated Barber-Tool Sharpener (any industry). May
specialize in sharpening shears and scissors and be designated Scissors Grinder (any industry).
May specialize in sharpening tools and implements in homes and business establishments and be
designated Grinder (any industry) III.
701.384-010 TOOL-MAINTENANCE WORKER (office machines)
Repairs and adjusts handtools and power tools used in
assembling, adjusting, and aligning typewriters: Examines tools for wear and tear. Tests
operation of pneumatic tool, such as power socket wrench and power screwdriver, by driving
home nuts and screws and by verifying tightness, using handtools, torque wrench, or torque
screwdriver. Sharpens and squares ends of screwdrivers, using bench grinder. Brazes or solders
loose handles to tools, using gas torch. Repairs or replaces defective jaws of special pliers and
wooden tool handles, using mallet and vise. Straightens bent tool shanks in vise or by tapping
tool shanks with hammer. Dismantles, cleans, and oils motors for power tools. Discards
irreparable tools and requisitions and distributes replacements. May repair worn or defective tool
parts, using bench lathes, cut-off machine, drill press, and machinists' tools.
701.684-010 CALIBRATOR (cutlery-hrdwr.)
Calibrates and repairs torque and other wrenches, using
test scale and handtools: Sets wrench indicator on end of wrench handle to maximum setting and
inserts head of wrench into socket on test scale. Twists wrench until wrench mechanism releases
and notes corresponding indication on scale. Adjusts wrench mechanism so that indications on
scale coincide with releases of torque wrench, using allen wrench. Disassembles defective
wrenches, examines parts, and replaces or repairs parts, using handtools.
701.684-014 INSPECTOR, OPEN DIE (cutlery-hrdwr.)
Inspects cutting dies for conformance with specifications:
Examines dies for defects, such as uneven or distorted cutting edge, and for correct identification
number. Verifies dimensions of die face, using template. Tags defective dies and routes them to
repair shop.
701.684-018 LEVEL-VIAL SETTER (cutlery-hrdwr.) alternate titles: glass setter
Mounts glass vials in level bodies (frames) or vial cases:
Inserts vial in body or case, and holds vial in position, using specially designed holder, wood
wedges, or paper. Mixes plaster with liquids to desired consistency. Levels frame or case on
bench plate, or clamps it in fixture and applies plaster around enclosed vial, using handtools.
Adjusts vial to center bubble and smooths plaster, using trowel. Removes excess plaster, using
handtools and compressed airhose.
701.684-022 SAW SETTER (stonework) alternate titles: saw maker
Maintains stonecutting saws in operating condition:
Removes broken and bent saw blades from gangsaws. Cuts new blades and cuts holes in ends of
blades for mounting in saw frame, using cutting torch. Straightens bent blades, using hammer.
Spaces, tightens, and levels blades to set up gangsaws so that stone will be cut, according to
specifications. May direct workers engaged in setting blocks of stone on cars to see that they are
properly squared and leveled for cutting on gangsaws.
701.684-026 SAW-EDGE FUSER, CIRCULAR (cutlery-hrdwr.)
Fuses diamond and carbon edges to circular steel saw
blades, using oven: Weighs carbide, nickel, iron, and diamond ingredients in specified
percentages on jeweler's scale. Pours compound in form clamped to saw-blank edges, and places
saw blank in oven at preset temperature and under specified atmospheric conditions to fuse
compound to saw edge. May operate metalworking tools, such as grinder, lathe, and drill press,
to finish edge of saw. May measure edge of saw with micrometer and pressure gauges.
701.684-030 TOOL FILER (pottery & porc.)
Repairs iron and steel tools used by POTTER (pottery &
porc.) to form pottery and porcelain ware: Clamps tool to template in vise. Selects files for
particular metal, and files edge of tools to correct contour, following template outline. Inspects
reworked tools for adherence to specifications, using templates and angle gauges. May fabricate
master tools and templates from rough drawings.
701.687-010 ASSEMBLER (cutlery-hrdwr.) alternate titles: pinner
Joins parts, such as handles, blades, gears, or springs to
assemble articles, such as pliers, knives, razors, shears, knife sharpeners, can openers, and ice
crushers: Positions parts together, following guides such as holes, edges, and prongs. Rivets,
bolts, or screws parts together, using hammer, riveting machine, wrench, or pneumatic
screwdriver. May drill, ream, or tap holes in parts of pliers, using drill press. May use clamps,
pneumatic or screw presses, and other work aids to hold parts during assembly. May be
designated according to article assembled as Assembler, Knife (cutlery-hrdwr.); Electric-Razor
Assembler (cutlery-hrdwr.); Shear Assembler (cutlery-hrdwr.).
701.687-014 BLADE BALANCER (agric. equip.)
Weighs lawnmower cutting blades and sorts them into
stacks according to weight to ensure that blades of approximately equal weight will be mounted
on each mower.
701.687-018 COLD-PRESS LOADER (cutlery-hrdwr.) alternate titles: laborer, cutting tool
Places steel saw blade cores, mixed or segmented
diamond materials, and silver solder into molds preparatory to firing core in furnace: Inserts
precut silver solder wire into groove in top graphite mold. Places steel blade core in bottom
graphite mold. Positions segmented diamonds onto core edge according to size of core, or pours
diamond mixture into notches on saw blade edge. Places top mold over bottom mold and lays it
on firing platform. May requisition, weigh, and blend diamonds and metal powder alloys. May
stamp serial number on saw blade. May be designated according to form of saw blade edge as
Notched-Blade Loader (cutlery-hrdwr.).
701.687-022 LEVEL-VIAL CURVATURE GAUGER (cutlery-hrdwr.) alternate titles: glass curvature gauger
Gauges length and degree of curvature of level glasses
(vials), using gauge indicator, and sorts or rejects them according to differences in values:
Positions vial against indicator button in fixture of machine. Observes point of maximum curve
of vial on gauge indicator and rejects vials that do not fall within specified degrees.
701.687-026 LEVEL-VIAL INSPECTOR-AND-TESTER (cutlery-hrdwr.) alternate titles: inspector
Examines and gauges level vials for conformance to
specifications and tests for leakage: Loads boxes of sealed vials into evaporating oven, and
examines heated vials to detect fluid-loss due to leakage. Gauges length of vials, using go-not-go
gauge, and examines vials for clarity of guidelines. Sorts completed vials according to position
of bubble in relation to guidelines, to match vials in levels containing more than one vial. May be
known according to specific task assigned as Final Inspector (cutlery-hrdwr.); Tester
(cutlery-hrdwr.); Vial Gauger (cutlery-hrdwr.).
701.687-030 POWER-CHISEL OPERATOR (cutlery-hrdwr.) alternate titles: featherer
Trims wooden handles of hammers, axes, and hatchets,
using portable power chisel, to remove curled shavings (feathers) raised on handle by steel edges
of eye when tool head is driven onto handle.
701.687-034 WEDGER, MACHINE (cutlery-hrdwr.)
Mounts steel axe and hatchet heads on wooden handles,
using power hammer: Starts slotted end of handle into eye of tool, using hand hammer. Places
assembled workpiece headup under power hammer, and moves controls to lower hammer that
drives tool head onto handle. Inserts wooden wedge in handle slot, and moves controls to
hammer wedge into slot. May operate table saw to trim excess wood from tool eye. May trim end
of handle, using abrasive wheel. May mount steel hammer heads on wooden handles manually,
using chisel and hammer.
703 OCCUPATIONS IN ASSEMBLY AND REPAIR OF SHEETMETAL PRODUCTS, N.E.C.
This group includes occupations, not elsewhere classified, concerned with laying out, cutting, shaping, and fitting ferrous or nonferrous sheet metal to assemble or repair sheet metal parts and items. Structural sheet metal occupations are included in Division 80.
703.132-010 SUPERVISOR, METAL CANS (tinware)
Supervises and coordinates activities of workers engaged
in fabricating tin cans, pails, and other tinware from cut, pressed, or shaped tinplate. Trains new
workers. Confers with workers' representatives to resolve grievances. Performs duties as
described under SUPERVISOR (any industry) Master Title.
703.381-010 PATTERNMAKER (stonework)
Lays out and cuts sheet metal patterns used to cut stones
for building and monuments, working according to blueprints: Calculates dimensions of pattern
from blueprints or scale drawings. Lays out and draws pattern on sheet of metal, using square,
rule, compass, scribe, and marking pencil. Cuts pattern from sheet, using hand shears. Measures
and compares pattern with specification, using rule and caliper. Marks identification figures on
pattern and files it in rack according to markings. May draw scale drawings of stone blocks from
rough or detailed sketches.
703.684-010 BENCH-SHEAR OPERATOR (furniture)
Cuts sheet metal furniture parts to shape with
hand-operated bench shears: Scribes cutting lines on one sheet or receives sample sheet marked
by another worker. Places sheet in shears with one line of cut on edge of lower knife. Pulls lever
to cut sheet along line. Advances sheet into shears as separate cuts are made on scribed lines until
shape is completely cut. Marks other sheets as desired, using first sheet as pattern, and cuts parts
from sheets.
703.684-014 CUPBOARD BUILDER (furniture) alternate titles: cabinet finisher
Assembles metal cabinets: Inserts pins in hinges to attach
doors to cabinet. Attaches stationary knobs in place with screws. Fits, assembles, and attaches
locks to doors. Measures and drills support holes in shelves and shelf brackets and screws
shelves in place. Adjusts doors, knobs, and shelves to fit by bending, filing, or hammering them,
using handtools.
703.684-018 TEMPLATE CUTTER (cutlery-hrdwr.)
Cuts out metal templates for cutting dies following
master pattern, using shears and files: Staples pattern onto sheet metal to form outline for cutting
operation, using stapling machine. Cuts template along pattern edge, using shears and file.
Removes pattern from template, using hammers and punch. Marks identifying information, such
as type, number, and size onto template, using pen or pencil.
703.685-010 PAIL BAILER (tinware) alternate titles: bail attacher; kinker; snapper-on
Tends machine that automatically attaches bails (handles)
to pails: Feeds coil of wire into machine, and places plastic handles that are attached
automatically to bail by machine into hopper. Turns knobs to time movement of pails on
conveyor for attachment of bails. Observes operation of machine to detect jams and
malfunctions. Inserts bails in pails missed by machine, using handtool. Inspects bails for quality
and reports irregularities to supervisor. May tend machine that fabricates bails for use on metal
containers, or welds handles to can covers.
703.685-014 TESTING-MACHINE OPERATOR (tinware) alternate titles: can tester; pail tester
Tends can testing machine that automatically tests cans
for leaks: Starts machine and observes operation of machine and conveyor on which cans are
carried through machine. Notifies supervisor of defective operation of machine or conveyor.
Verifies accuracy of test machine, using standard test can. Places rejected cans on water tester
and pulls lever to inject water into cans to indicate leaks. Marks location of leaks for can repairer,
using crayon. May apply flux to inside of ear clincher or side seams of can, using flux applicator
and reheat soldered seams under gas flame to seal leaks. May reshape bent or dented cans on
metal form with mallet. May reheat soldered seams under gas flame to seal leaks. Retests
repaired cans. May record number of cans rejected and repaired.
703.687-010 ASSORTER (steel & rel.)
Inspects tinplate for defects and for conformance to
specified weight, size, and gauge, and classifies material according to quality: Examines sheets
for defects, such as insufficient coating, holes, dirt, bows, or twists. Wipes grease from sheets
with cloth and straightens bent corners with handtool. Measures gauge of sheets, using
micrometers, and compares measurements with customer specifications. Weighs sheets on scale.
Sorts sheets according to defects found and places sheets in piles. Marks identifying information
on piles with eraser.
703.687-014 METAL-FINISH INSPECTOR (any industry)
Inspects surfaces of sheet metal articles, such as
refrigerator and freezer cabinets, or automobile bodies for burrs, dings, scratches, laminated
metal, or other surface defects prior to painting or porcelainizing: Rubs gloved hand over
surfaces and examines workpiece. Marks defects for repair, using knowledge of acceptable metal
finish standards and specifications. Records recurring defects on inspection report and submits
report to quality control department for action. Records and submits daily inspection report.
703.687-018 METAL-FINISH INSPECTOR (furniture)
Examines interior and exterior of assembled lacquered,
enameled, or varnished pieces of metal furniture for defects in finish or construction. Rejects
faulty pieces and returns pieces to proper departments for correction. Applies manufacturer's
label to accepted pieces.
703.687-022 STEEL-BARREL REAMER (wood. container)
Enlarges and shapes rivet hole in side of steel barrel,
using hand reamer.
704 ENGRAVERS, ETCHERS, AND RELATED OCCUPATIONS
This group includes occupations concerned with engraving or etching designs or lettering into surface of flat or curved metal objects, using engravers' handtools and machines or etching acids and inks. Photoengravers and printing plate, die, and roller engravers are included in Division 97.
704.131-010 ENGRAVING SUPERVISOR (engraving)
Supervises and coordinates activities of workers engaged
in hand and machine engraving of dies, jewelry, notarial seals, and silverware: Trains new
workers. Examines engraved items for conformity to specifications, using mandrel, caliper, and
ruler. May lay out patterns for workers [PATTERNMAKER (engraving)]. May be designated
according to specification as Die-Engraving Supervisor (engraving); Jewelry-Engraving
Supervisor (engraving; jewelry-silver.). Performs other tasks as described under SUPERVISOR
(any industry) Master Title.
704.131-014 SUPERVISOR, ENGRAVING (pen & pencil)
Supervises and coordinates activities of workers engaged
in fabrication of marking devices, badges, and memorial plates: Interprets customers' orders and
assigns and directs workers engaged in selecting size and style of characters used, typesetting
master pattern and setup of pantograph for reproduction of pattern, and layout and hand
engraving or fabrication of seals, memorial plates, badges, metal tags, and stencils. Inspects
in-process and finished work for compliance with customers' orders and quality standards. May
operate presses and pantograph, or assist in setting them up. Performs other duties as described
under SUPERVISOR (any industry) Master Title.
704.381-010 CHASER (jewelry-silver.)
Reproduces decorative designs on items made of silver,
gold, platinum, and other metals, from photographs or drawings: Outlines design on surface of
article, using handtools. Positions hollowware over snarling tool (forming head) and raises
design area, using foot-powered hammer. Strikes small tools with hammer to indent design area.
Pours molten pitch into article to serve as foundation. Melts pitch with blowtorch to remove
pitch from completed article. Cuts designs in castings of lamp bases and ornamental statuary.
704.381-014 CHEMICAL-ETCHING PROCESSOR (aircraft mfg.) alternate titles: chemical-milling processor; etcher, aircraft
Etches specified portions of metal parts and materials
used in manufacturing aircraft, using immersion equipment, templates, handtools, and precision
measuring instruments: Reads work order, blueprints, and process specifications to determine
location of etch, finished dimensions, and method and sequence of operations. Cleans surface of
parts and materials to ensure uniform adhesion of maskant. Applies maskant to surfaces to be
etched, scribes etch lines, using template, and removes maskant from etch areas. Immerses parts
and materials in etching solution for specified time, manually or using hoist. Removes objects
from etch solution, rinses objects with water, and removes remaining maskant. Measures etched
parts and materials for conformance to specifications, using micrometers, scales, and other
precision measuring instruments. May immerse parts and materials in successive baths and rinses
to perform surface processing in addition to etching, such as pickling, chromodizing, passivating,
degreasing, and stripping, and be designated Process Equipment Operator (aircraft mfg.).
704.381-018 ENGINE TURNER (jewelry-silver.)
Cuts designs or lines in jewelry by machine: Marks
design or line on jewelry, using ruler and scriber, following sample, sketch, photograph, or
standard pattern. Clamps article of jewelry in holding device of machine and cuts design by
moving cutting tool along guidelines. Observes progress of work through magnifying glass
attached to cutting tool. Sharpens cutting tool.
704.381-022 ENGRAVER APPRENTICE, DECORATIVE (engraving)
Performs duties as described under APPRENTICE (any
industry) Master Title.
704.381-026 ENGRAVER, HAND, HARD METALS (engraving)
Lays out and cuts lettering and designs on surfaces of
hard metal for hobs, dies, and molds or plates used to imprint designs on paper, metal, plastic, or
porcelain products, following sketches and blueprints, and using engraving tools: Computes
dimensions of lettering and design, and marks or scribes layout lines on workpiece, using
drawing tools, such as straightedge, compass, and scriber. Positions workpiece in vise and cuts
designs in surface of workpiece or trims precut designs, using gravers, punches, files, hammer,
and shaped chisels. Sharpens and forms cutting edge of gravers on cutter grinder
[TOOL-GRINDER OPERATOR (machine shop)]. May sketch original design for customer.
May enlarge or reduce reproduction of pattern according to size of article to be made. May brush
surface of metal with acidproof paint to prevent corrosion. May be designated according to type
of imprinting device engraved as Stencil Maker (engraving).
704.381-030 ENGRAVER, HAND, SOFT METALS (engraving) alternate titles: carver; decorator
Engraves lettering and ornamental designs on soft metal
articles, such as silverware, trophies, aluminum or plastic eyeglass frames, and jewelry articles,
according to sketches, diagrams, photographs, or sample workpieces, using engraver's handtools:
Lays out design or lettering to be engraved on object by brushing chalklike powder or solution
on item and sketching design in powder, locating reference points, and marking outline of design
on item, using scribers or gravers, or by imprinting design on surface of item, using inked rubber
stamp, and marking outline, using scribers. Mounts piece in chuck and affixes chuck in jeweler's
ball (rotating vise) or mounts piece directly in jeweler's ball. Cuts design in workpiece, using
chisel-like engraving tools. May sketch original designs. May be designated according to kind of
product engraved as Engraver, Flatware (engraving); Engraver, Jewelry (engraving); Engraver,
Optical Frames (engraving); or according to specialty as Engraver, Lettering (engraving);
Engraver, Ornamental Design (engraving).
704.381-034 ENGRAVER, SEALS (pen & pencil)
Engraves characters and designs in surface of die
according to customers' copy or specification, and casts corresponding male die for use in seals,
such as corporate or notary seals: Marks vertical centerline on blank or prestamped dies, using
compass. Selects style and size of characters and visually spaces characters from centerline to
obtain symmetry. Engraves characters in surface of die, using hand stamps and mallet, and
restamps closed or distorted characters. Cleans die, using wire brush. Installs finished female die
in device (splash) used to impress die in molten seal metal (lead alloy) to form male die
(counter). Melts metal in gas-fired crucible and ladles metal onto aluminum foil sheet placed on
base of splash. Drops die into metal and allows it to cool. Removes dies from splash, files notch
in both to ensure alignment in seal press, and trims excess metal from counter, using knife. Oils
faces of dies to prevent sticking. Applies adhesive fabric (sticky-back) to base and ram of press
and aligns and mounts dies. Imprints seal on purchase order to verify copy.
704.382-010 ENGRAVER, PANTOGRAPH I (engraving) alternate titles: prototype-machine operator
Sets up and operates pantograph engraving machine to
engrave designs or lettering on engraving dies, nameplates, stamps or seals, following two or
three-dimensional pattern or blueprint: Positions and secures pattern to workpiece on cutting
table, using rule, square, calipers, and fixtures. Sets reduction scale and controls of pantograph to
attain specified size of reproduction on workpiece and height, depth, and width of cut. Sharpens
cutting tools on cutter grinder [TOOL-GRINDER OPERATOR (machine shop)]. Inserts cutting
tool into spindle of machine and secures it with wrench. Starts machine and lowers stylus to
beginning point on pattern. Guides stylus over pattern. Observes action of cutting tool and
adjusts movement of stylus to ensure accurate reproduction and verifies conformance to
specifications, using micrometers and calipers. May observe action of cutting tool through
microscope.
704.582-010 ENGRAVER, MACHINE II (engraving)
Operates engraving machine to inscribe letters on flat
metal surfaces: Slides master lettering plates onto fixture according to sequence specified on
work order. Adjusts gauge on arms of machine according to size of letters. Centers and clamps
blank plate on machine. Moves lever that lowers diamond cutting point onto plate. Guides
dummy point, that controls cut, over lettering on master plate to inscribe letters on metal.
704.682-010 ENGRAVER, MACHINE I (engraving)
Operates pantograph engraving machine to engrave
letters and figures on products, such as badges, fraternal emblems, pendants, and thermometers:
Inserts specified letters and figures into pattern frame. Positions and secures workpiece in
machine holding fixture and sets stylus at beginning of pattern. Depresses pedal to lower cutting
tool onto workpiece. Engraves designs on workpiece by moving stylus around pattern, causing
cutting tool to duplicate motion on workpiece. Removes workpiece and places in tray.
704.682-014 ENGRAVER, PANTOGRAPH II (engraving)
Engraves specified characters on metal blanks of articles,
such as trophies, trays, badges, and plaques, according to work order: Positions and locks blank
metal plate in holding fixture beneath rotary cutting tool. Selects specified lettering template and
places template beneath stylus attached to machine cutting tool. Turns knob on machine to set
reduction scale to obtain required reproduction ratio on metal plate. Starts machine and guides
stylus over template, causing cutting tool to simultaneously duplicate characters on metal plate.
Cleans chips from metal plate, using airhose. Examines engraving for quality of cut, burrs, and
rough spots. May increase or decrease depth of cut by adjusting height of worktable. May wipe
acid over engraving to darken or highlight inscription. May assemble trophies, using wood base,
bolts, and wrench.
704.684-010 ETCHER (engraving)
Etches designs, lettering, and figures on processed plates
of brass, steel, copper, zinc, magnesium, or plastic: Mixes acid solution according to formula,
and pours mixture into etching tank. Places plate on rack in etching tank, sets tank timing
controls, and starts machine that sprays plate with corrosive solution. Removes plate
periodically, and measures depth to which metal has been etched, using gauge. Inspects plate to
ensure that design is not undercut. Washes plate to remove etching powder and protective ink.
May brush etching powder on surface of plate to prevent undercutting of reproduction.
704.684-014 SILK-SCREEN ETCHER (engraving) alternate titles: etcher, hand
Etches lettering, trademarks, or designs through silk
screen onto metal objects, such as plates, jewelry, trophies, cutlery, and tools: Positions object to
be etched on setup board. Places silk screen of specified design or lettering over object. Brushes
specified acid solution through silk screen to etch design on object. Rinses workpiece in
neutralizing solution after specified time to remove acid, or places it on conveyor which carries
workpiece into bath. May brush acid resistant solution through screen and place workpiece into
acid bath to etch pattern on unprotected surface.
704.687-010 CLEANER (engraving) alternate titles: white-work cleaner
Removes excess paint from metal stampings to bring out
etched or embossed pattern or lettering, by rubbing surface of pattern with cloth and solvent:
Separates stampings that are scratched or marred, or that have been imperfectly finished. May
apply paint to unpainted areas of stampings overlooked during painting process, using brush.
May remove masking compound from specified areas of metal parts to be chemically etched,
using template outline and knife.
704.687-014 ETCHER, HAND (cutlery-hrdwr.)
Etches trademarks on stainless steel knives and forks,
using rubber stamp and acid solution: Ties cloth around glass block and pours acid on cloth to
form stamp pad. Places cutlery in lime bath. Removes cutlery from bath, presses rubber stamp on
acid pad, and stamps cutlery.
705 FILING, GRINDING, BUFFING, CLEANING, AND POLISHING OCCUPATIONS, N.E.C.
This group includes occupations, not elsewhere classified, concerned with filing, grinding, buffing, cleaning, and polishing metal, plastic, or rubber parts or objects other than by use of production machines. Tool sharpening occupations are included in Group 701.
705.381-010 DIE BARBER (machine shop)
Rough-finishes stamping-die-member surfaces, using
abrasives and abrading handtools: Lifts and positions die member on bench manually or with
hoist. Brushes blue pigment on ridges and grooves left by milling operation. Grinds ridges down
until only traces of pigment are visible at bottom of grooves. Uses variety of files, stones, and
abrasive cloths and papers to shape and smooth die member. May repair punch and die sets,
using bench lathe, portable grinder, and polisher, and abrasive handtools.
705.381-014 EXTRUSION-DIE REPAIRER (nonfer. metal)
Repairs aluminum extrusion dies, according to
specifications, using powered handtools: Examines exterior of dies for defects, such as cracks or
excessive wear, and observes exterior surface of extrusion samples to determine whether inside
of dies need resurfacing or polishing. Secures dies in vise, and determines amount of metal to
remove from die opening to restore die to specifications, using diagram and gauges. Selects
abrasive bit and secures it in electric tool, and moves tool over die opening surface to remove,
polish, or angle surface to specifications, utilizing experience and knowledge of dies. Heats dies
with stress cracks in oven to soften metal and taps sides of dies to close cracks, using hammer
and bit. Removes rough spots from exterior of repaired dies, using electric deburring tool.
Verifies openings of new dies, using calipers and gauges, and monitors sample extrusions to
determine whether press dies need repair.
705.384-010 SCRAPER, HAND (machine shop) alternate titles: hand scraper; scraper
Scrapes metal workpieces with handtools to smooth
machine ways, surface plates, and bearing surfaces to ensure free action of parts: Positions
workpiece on worktable, in vise, or in fixture, and secures it with clamps and wrenches. Files and
grinds burrs from workpiece. Applies pigment to surface plate with brush, cloth, or sponge.
Positions workpiece and surface plate against each other, rubs one surface against other to
determine high spots. Selects hand scraper and scrapes workpiece surface to remove high spots
indicated by pigment pattern. Repeats operation until pigment pattern is even over work surface.
May inspect workpiece for conformity to specifications, using such instruments as dial indicator,
height gauge, master, surface plate, and gauge blocks. May use powered hand scraper. May
polish and buff steel articles, using portable polisher or buffing brush [POLISHER AND
BUFFER (any industry) II].
705.481-010 FILER, FINISH (ordnance)
Finishes and fits together metal small arms parts
preparatory to assembly, using handtools and machine tools: Removes burrs and rounds sharp
edges, using hammer, chisel, files, and scrapers. Sets up and operates drill press and speed lathe
[ENGINE-LATHE SET-UP OPERATOR, TOOL (machine shop)], equipped with rotary file or
abrasive wheel to remove burrs, smooth interior surfaces of reamed and tapped holes, and to spot
face. Polishes movable parts to ensure smoothness of action, using bench polishing jack.
Calculates amount of metal to be removed from parts, using micrometer, scales, and gauges, and
files excess metal from parts. Trial fits parts to ensure accurate fit. May imprint serial numbers
on parts, using hammer and punch dies. May repair and refinish damaged parts returned by
customer and be designated Filer Repairer (ordnance).
705.481-014 LAPPER, HAND, TOOL (machine shop) alternate titles: lap hand, tool; precision lap hand
Laps metal objects, such as gauges and machine parts, to
specifications within tolerances as fine as 0.00001 inch, applying knowledge of abrasives and
$T3lapping$T1 procedures: Measures workpiece with instrument, such as optical comparator,
compares workpiece dimensions with specifications to ascertain amount of stock to be removed,
and estimates number of lapping strokes required. Mounts workpiece in fixture, or in
power-driven mechanism, using wrenches and keys, and positions work aids, such as parallel
bars and rods to guide motion of $T3lap I$T1 or workpiece. Files grooves in surface of lap to
hold $T3lapping compound.$T1 Applies compound to workpiece and rubs lap across workpiece
with rotary or reciprocating motion, feeling friction and applying required pressure based on
previous experience, to attain specified tolerance. Measures workpiece to verify conformance to
specifications, using special gauges. Straightens or polishes rods by inserting and pressing them
between two rollers with lapping compound.
705.484-010 FILER, HAND, TOOL (machine shop) alternate titles: precision filer, hand; tool filer, hand
Files grooved, contoured, and irregular surfaces of metal
objects, such as metalworking dies and machine parts, to conform to templates, other parts,
layout, or blueprint specifications: Studies blueprint or layout on workpiece, and selects files
according to material, size and shape of work, and amount of stock to be removed, applying
knowledge of filing procedures. Files workpiece surface to layout lines, and inspects with
magnifying glass. Verifies conformity of finished workpiece by positioning workpiece against
template or other part, or by measuring dimensions, using instruments, such as vernier calipers,
micrometers, and surface gauges. Smooths and polishes workpiece with emery cloth or power
buffer, and feels surface with fingers for smoothness. May lay out workpiece [LAY-OUT
WORKER (machine shop)] or saw out template or layout [CONTOUR-BAND-SAW
OPERATOR, VERTICAL (machine shop)]. May functionally test workpiece by mounting
workpiece in press or with other parts and operating press or machine. May specialize according
to product as Die Filer (machine tools).
705.484-014 FINAL FINISHER, FORGING DIES (machine shop) alternate titles: die-finisher, forging; forging-die finisher
Grinds and sands contoured metal surfaces to finish
forging dies, using handtools: Selects abrasive tools according to operation and dimensions
specified. Manipulates powered hand grinder to remove bead, grind curved surfaces to specified
radii, remove machining marks, and smooth die surfaces. Sands surfaces of cavity and gutters to
facilitate flow of metal during forging. Manipulates handtools, such as files, stones, and emery
cloth, to smooth surfaces. Visually and tactually inspects surfaces for flaws and smoothness.
705.582-010 BLADE GROOVER (cutlery-hrdwr.)
Operates machine to grind decorative grooves in steel
knife blades: Marks groove length of blade according to bench marks, using chalk. Places tip of
blade under rotating abrasive wheel and presses blade against wheel to grind groove in blade.
Examines groove in blade for conformance to specified depth and width and dresses abrasive
wheel, using handstone. Turns stop nuts to adjust roll and guide according to width of blade and
replaces worn abrasive wheel, using wrenches.
705.682-010 GOLD-NIB GRINDER (pen & pencil)
Operates machine to grind pen points to specified size
and shape: Inserts pen point blanks into slots on machine holder and clamps blanks into holder.
Starts machine that rotates grinding wheel (copper lathe) and advances pen point blanks against
wheel to grind fine, medium, or broad points on blanks. Examines ground points for
conformance with specifications. Notifies machine repairer of grinding defects. May observe
grinding process through magnifying glass.
705.682-014 TRIMMER (jewelry-silver.) alternate titles: facer; straight edger; tipper
Operates bench grinding machine: Holds stainless steel,
silver, and silver-plated flatware against emery coated belt or wheel, shaped to match contour of
workpiece, which removes burrs, flash, or pressmarks and rounds edges. May remove burrs,
using hand file. May change abrasive belts, using handtools.
705.684-010 BENCH GRINDER (any industry)
Moves metal objects, such as castings, billets, machine
parts, sheet metal subassemblies, or arrowheads, against abrasive wheel of bench grinder to
grind, smooth, or rough-finish objects to specifications: Clamps workpiece in workholder or jig,
or holds it in hands, and feeds it against rotating grinding wheel to remove excess metal,
scratches, or burs. Examines or measures workpiece for conformance to standards. Guides
dressing tool across wheel to true surface. Replaces worn wheels, using wrench. May position
workpiece in automatic feed mechanism. May select and mount abrasive wheels of different grit
size to grinder to obtain specified finish on workpiece. May start pump and direct coolant flow
against wheel.
705.684-014 BUFFER I (any industry) alternate titles: color buffer
Buffs items, such as automobile trim or accessories,
hardware, or fabricated plastic parts with cloth buffing wheel: Holds and moves parts against
wheel to smooth surfaces, produce specified finish, or cut down plating defects, such as burns or
salt deposits, using knowledge of metals and buffing operations. Coats buffing wheel by holding
buffing compound stick against revolving wheel. Pushes and manipulates workpiece against
buffing wheel to remove scratches and defects and produce specified finish, using knowledge of
buffing operations and finishes. Replaces worn buffs, using wrench. Uses care not to cut through
plate when buffing plated surfaces. May be designated according to type of material buffed as
Buffer, Chrome (any industry); Buffer, Copper (any industry); Buffer, Nickel (any industry).
May polish articles [POLISHER (any industry)] and buff articles and be designated Polisher And
Buffer (any industry) I. May polish brass eye castings used in fitting wooden shuttles and clean
castings in series of chemical solutions and be designated Strapper And Buffer (woodworking).
705.684-018 FILER AND SANDER (woodworking) alternate titles: sander and filer
Shapes metal eye castings to fit in wooden shuttles: Files
and sands eye castings to specified shape and smoothness, using vise, hand files, and emery
cloth. Removes completed castings from vise and places castings in containers. Cleans brass
particles from files by drawing file card (block of wood with even rows of metal pins attached)
through file grooves.
705.684-022 GREASE BUFFER (jewelry-silver.)
Holds and turns silverware, such as bowls, tea sets, trays,
or flatware, against grease-coated cloth wheel or leather belt to impart specified finish. May
remove scratches, spots, or blemishes with pumice stone. May bolt layers of precut cloth onto
spindle and form into buff of desired shape by holding rakelike handtool against rotating cloth.
May buff silverware to specified final finish, using soft cloth buffing wheel and fine grained
rouge or buffing compound and be designated Finisher (jewelry-silver.).
705.684-026 GRINDER I (any industry)
Grinds and smooths surfaces of items, such as automobile
or appliance components, prior to finishing operations, using powered portable wheel, disk, or
belt grinder: Examines and feels surface of workpiece for defects. Selects grade of abrasive belt,
wheel, or disk according to specifications, knowledge of abrasives, and condition of metal, and
attaches to grinder. Starts grinder and moves it over surface of workpiece to remove scratches,
laminated metal, excess weld material, and burs. Polishes ground areas with finer abrasive to
produce smooth, unmarred surface. Replaces worn abrasive disks, wheels, and belts, using
wrench. May be designated according to type of grinder operated as Grinder, Belt (any industry);
Grinder, Wheel Or Disk (any industry). May grind leaded-in portions of automobile bodies and
be designated Grinder, Lead (auto. mfg.).
705.684-030 GRINDER-CHIPPER I (any industry) alternate titles: grinder-dresser; portable grinder operator
Grinds and chips workpiece to groove, bevel, round, or
straighten edges or remove excess stock from metal as specified by drawings, job orders, or
guidelines or to remove defects, such as shrink cracks and holes, using portable grinders,
chipping hammers, pedestal grinders, and hand files: Positions workpiece manually or by using
jib of crane. Inserts selected grinding wheel or cutting chisel into portable grinder or power
hammer. Positions and manually guides tool along specified guidelines on edge or surface of
workpiece. Inspects work, using rule, straightedge, or template. Grinds portable parts on pedestal
grinder. Removes sharp edges or burrs, using hand file. Grinds, chips, or brushes off excess
weld, splatter, and rust to improve appearance of workpiece. Sharpens chisels and dresses
grinding wheels, using grinder and wheel dresser. May cut excess metal from workpiece, using
acetylene torch. May climb large assemblies to remove metal from improperly fabricated parts at
direction of FITTER (any industry) I or WELDER-FITTER (welding). May be designated
according to tool used as Chipper (any industry) I; Grinder (any industry) II.
705.684-034 METAL FINISHER (any industry)
Grinds, files, or sands surfaces of metal items, such as
automobile bodies and household appliances, using handtools, power tools, and knowledge of
metal finishing techniques: Examines and feels surface of metal to detect defects, such as dents,
scratches, or breaks in metal. Removes dents, using hammer and dolly block, and fills uneven
surface with molten solder. Smooths surface of item to specified finish, using handtools and
powered tools. May polish metal surface, using powered polishing wheel or belt [POLISHER
(any industry)].
705.684-038 MOLD FINISHER (machine shop)
Shapes and smooths metal surfaces to finish molds, using
handtools: Lifts partially completed mold half with hoist, and positions and secures in holding
fixture. Removes burrs and smooths contoured surfaces with powered hand grinder. Positions
and hammers specified handtool against mold surface to make sharper impression. Verifies
contour of impression with templates. Applies blue pigment to mold surfaces, and presses mold
halves together manually to locate high spots. Fits and installs nameplate in mold, using
handtools. Inserts preformed metal tabs into slots in mold, verifies height of each insert with
preset dial indicator, and hammers mold metal around inserts with pneumatic hammer to secure
them. Performs other hand scraping, sanding, and brushing tasks, using handtools, to shape and
smooth mold. May make own handtools.
705.684-042 MOTHER REPAIRER (recording)
Repairs metal phonograph record $T3mother$T1
(matrix): Examines matrix to locate inspection markings that indicate defects, using microscope
or magnifying glass. Removes defects, such as bubbles, dirt, and particles of nickel in sound
track grooves, using needles and cloths moistened with solvents. Wipes surface of matrix with
cleaning solvent to remove inspection markings.
705.684-046 NEEDLE POLISHER (button & notion)
Polishes industrial sewing and knitting needles, using
buffing wheels: Picks up rack of needles, using tongs and holds needles against buffing wheels to
polish needles to specification. Examines needles by feel and using eye loupe to determine if
polished surface meets specifications. Conditions surface of buffing wheels, balances wheels,
and aligns tongs to maintain polishing equipment, using handtools. Records quantity of needles
polished, date polished, and initials work ticket.
705.684-050 NIB FINISHER (pen & pencil)
Smooths and polishes tips of fountain pen nibs, following
specifications and using polishing compounds and abrasive cloths and papers: Applies polishing
compound, such as rouge, emery, garnet, or other abrasive cloths or paper. Presses and rotates
nib on abrasive cloth or paper to polish it to specified smoothness. Wipes polished nib with cloth
and inspects surface for smoothness with magnifying glass and by feeling with fingertips.
705.684-054 PIPE BUFFER (construction)
Cleans and polishes end of pipe, prior to welding in
pipeline construction, using portable buffing machine. May operate portable gasoline motor
generator to provide electric power for buffer.
705.684-058 POLISHER (any industry)
Removes excess metal and surface defects from such
items as hardware, small arms barrels, automobile trim, or accessory parts prior to buffing,
bluing, or plating, using revolving abrasive wheel or belt: Selects abrasive belt or wheel
according to grain size, type of finish specified, product being polished, or amount of metal to be
removed, using knowledge of polishing operations and abrasives. Attaches wheel or belt to drive
mechanism. Starts polisher and manipulates workpiece against abrasive wheel or portable wheel
against workpiece to remove metal and surface defects. Examines part for acceptability of finish.
May be designated according to type of material polished as Polisher, Aluminum (any industry);
Polisher, Brass (any industry); Polisher, Bronze (any industry); Polisher, Zinc (any industry).
705.684-062 POLISHER AND BUFFER II (any industry)
Polishes and buffs steel and stainless steel articles, such
as ice cream freezer lids, soda fountain dispensers, storage tanks, and display cases, using
portable polisher, buffing brush, and emery cloth: Secures workpiece to bench or table and
guides abrasive polishing wheel over workpiece to remove scratches and other defects from
metal surface. Dips buffing brush into abrasive cake and lubricant. Moves buffing brush over
surfaces of workpiece to remove fine scratches and to achieve specified finish. Polishes recessed
areas with fine grade emery cloth.
705.684-066 POLISHER APPRENTICE (any industry) alternate titles: metal-polisher-and-buffer apprentice
Performs duties as described under APPRENTICE (any
industry) Master Title.
705.684-070 POLISHER, SAND (jewelry-silver.)
Polishes sterling or silver-plated hollowware, such as
bowls, dishes, trays, and flatware, by applying compound of powdered pumice and oil to
workpiece while turning it against felt, leather, or brush polishing wheel: Mixes pumice and oil
according to established proportions for type of workpiece being polished. Holds workpiece
against revolving brush to remove excess solder from joints, using care not to cut through
soldered joint.
705.684-074 SNAG GRINDER (foundry) alternate titles: casting finisher; cast-shell grinder; snagger; swing-frame-grinder operator; swing grinder
Cleans and rough finishes surfaces of casting, using
powered grinding wheel mounted on counterbalanced frame: Positions casting under grinding
wheel manually or using crane or hoist. Grabs grinder handles and pulls wheel down against
casting to remove projections, such as gates, fins, and parting lines, from surface. Repositions
casting to grind other areas. May change position of belts on motor and pulleys to increase
revolutions per minute when grinding wheel wears down. May remove cracks in surfaces of
ingots, billets, and forgings, using grinder. May grind castings, using stationary grinder and be
designated Stand Grinder (foundry).
705.687-010 JIGGER (jewelry-silver.)
Places pieces of jewelry articles on pins of specially
designed jigs to facilitate polishing operations.
705.687-014 LABORER, GRINDING AND POLISHING (any industry) alternate titles: finisher
Cleans, deburrs, polishes, or grinds items of metal,
plastic, or rubber, using handtools or powered equipment, performing any combination of
following tasks: Scrapes or rubs parts with file, wire brush, or buffing cloth. Holds part against
buffing or grinding wheel. Deburrs or polishes parts, using portable grinder, chipping hammer,
buffer, deburring tool, or hand pick. Mounts part on revolving spindle or chuck and holds or
moves tools, such as file, abrasive stone, or cloth against workpiece to file, grind, polish, or buff
surface. Cleans interior surfaces of holes, using reamer. Changes tools on powered equipment.
Applies abrasive compound, wax, or other dressing to facilitate cleaning or polishing operation.
May be known according to process performed as Buffer (any industry) II; Burrer (machine
shop); Burrer-Marker, Axle (machine shop); Top-Edge Beveler (any industry); Wire Brusher
(any industry).
705.687-018 METAL SANDER AND FINISHER (furniture)
Removes surface defects, such as burrs and pits, from
metal furniture parts and polishes surface: Positions parts in holding device and removes surface
defects with hand sanding machine, sandpaper, or file. Polishes surface to smooth finish, using
such materials as cleaning powder, pumice, or steel wool. Wipes surface clean with cloth and
stacks finished parts.
706 METAL UNIT ASSEMBLERS AND ADJUSTERS, N.E.C.
This group includes occupations, not elsewhere classified, concerned with assembling and adjusting metal units or components, including mechanical assembling or adjusting not requiring overall mechanical knowledge. Occupations concerned with electrical assembling and adjusting are included in Division 72.
706.130-010 SUPERVISOR, COIN-MACHINE (svc. ind. mach.)
Supervises and coordinates activities of workers engaged
in production of coin-vending machines: Selects dies or cutting tools, according to design of
metal or plastic part to be formed. Sets up automatic equipment, such as forming press, punch
press, and power shear. Performs other duties as described under SUPERVISOR (any industry)
Master Title.
706.131-010 LABORATORY SUPERVISOR (machine shop)
Supervises and coordinates activities of workers engaged
in assembling, final testing, and inspection of miniature ball bearings: Inspects and tests sample
bearings on variety of special devices to determine whether bearings conform to specifications.
Examines rejected bearings to ascertain whether components are salvageable. Recommends
research to update inspection and testing techniques, instrumentation, and correlation of
inspection and testing results with manufacturing methods and processes. Performs other duties
as described under SUPERVISOR (any industry) Master Title.
706.131-014 SUPERVISOR (office machines)
Supervises and coordinates activities of workers engaged
in fabrication of standard and electric typewriters: Examines defective parts to determine whether
to stop or continue assembly process, using job knowledge of acceptable quality and
manufacturing standards, such as process sheets, blueprints, and sketches. May verify
dimensions of parts, using precision measuring instruments. Performs tasks as described under
SUPERVISOR (any industry) Master Title. May be designated according to activities of workers
supervised as Supervisor, Assembly (office machines) II; Supervisor, Fabrication (office
machines); Supervisor, Inspection (office machines); Supervisor, Soldering (office machines);
Supervisor, Type-Bar-And-Segment (office machines).
706.131-018 CHIEF INSPECTOR (office machines)
Supervises and coordinates activities of workers engaged
in inspecting office machine parts and assembled mechanical and electromechanical
tape-moistening machines, and inspects materials and purchased machine parts, using precision
measuring devices: Confers with assembly supervisors to determine staff assignments at
assembly inspection stations and to discuss ongoing inspection results. Alerts supervisors when
reports indicate major or consistent assembly discrepancies, and meets with punch press
supervisor to discuss rejection findings on parts production. Examines raw materials for
smoothness and to detect surface defects, such as nicks, burrs, pits, and scratches, following
blueprints, sketches, and order specifications. Tests materials for hardness, using hardness tester.
Measures materials, using precision measuring instruments such as calipers, micrometers,
gauges, and dial indicators. Prepares rejection slips indicating reasons materials or parts failed
inspection. Trains new staff and monitors progress. Performs other duties as described under
SUPERVISOR (any industry) Master Title.
706.361-010 ASSEMBLER (machinery mfg.)
Assembles machinery, such as crushers and vibrators,
according to blueprints and shop orders, for processing materials, such as coal, clay, chemicals,
and rock: Positions parts in frame of machine, using hoist, and bolts stationary parts in place,
using impact wrench and handtools. Removes burrs and rough spots from parts with hand file
and portable pneumatic grinder. Aligns bearings with shafts in machine. Inserts shims and turns
setscrews to set clearance between parts and verifies clearance, using scale and fixed gauges.
Fastens lift chain around machine and directs OVERHEAD CRANE OPERATOR (any industry)
921.663-010 in moving machine to storage area. May be designated according to type of
machine assembled as Crusher Assembler (machinery mfg.); Vibrator Assembler (machinery
mfg.).
706.361-014 ASSEMBLY INSPECTOR (agric. equip.)
Inspects lawn and garden equipment, such as garden
tractors, snow blowers, and power lawnmowers for assembly defects, and repairs defects, using
handtools: Examines equipment for surface defects, such as paint streaks and scratches and
improper decal application. Touches up paint defects, using brush or spray can. Pushes and pulls
knobs and levers to test operation of controls, such as engine throttle and clutch lever. Adjusts
controls, using pliers, screwdrivers, and wrenches. Observes and listens to equipment during test
run to detect defects, such as leaks, malfunctioning controls, and other defects indicated by
unusual noises. Examines identification plates and shipping tags to ensure matching of serial
numbers.
706.381-010 ALIGNER, TYPEWRITER (office machines)
Adjusts type and type bar of assembled typewriters to
obtain even spacing, equalized impression, and alignment of characters, following manual, and
using special-purpose handtools: Inserts paper in machine and types row of alternate upper and
lower case characters of each key. Examines imprints for defects, such as close spacing and
misaligned or unbalanced impressions. Bends or straightens type or type bar to rectify defective
impressions, using special-purpose handtools. Turns regulator or impression screw to adjust
length of type-bar stroke and to regulate depth of impression, using screwdriver. Spaces and
aligns each upper and lower case character, using first aligned key character as guide.
706.381-014 BENCH HAND (furniture)
Cuts and forms metal furniture parts according to
blueprints, using handtools and power tools: Lays out furniture parts on metals, using punches,
scribers, and templates. Cuts and forms metal parts, using handtools and machines, such as tin
snips, drill press, and power hacksaw. Assembles parts to ensure closeness of fit, using
handtools, such as screwdriver, wrench, and hammer. Disassembles furniture prior to painting.
706.381-018 FINAL ASSEMBLER (office machines)
Assembles, installs, and adjusts variety of
electromechanical units, such as feed drives, control key assemblies, and printing units, on new
and rebuilt punched card office machines according to blueprints and written specifications,
using handtools, assembly fixtures, and test devices: Reads blueprints to determine position of
unit and component parts. Positions components in assembly fixture. Assembles unit and mounts
it on office machine frame, using screwdrivers and wrenches. Starts machine and adjusts unit for
specified clearances and time cycles, using fixed gauges, test lights, and handtools. Inspects
machine to verify that optional equipment changes have been made according to customer order.
May operate electric hoist to position unit on office machine frame.
706.381-022 INSPECTOR, TYPEWRITER ASSEMBLY AND PARTS (office machines) alternate titles: inspector, manufactured parts; inspector, mechanical
Inspects typewriters, subassemblies, and parts for
conformance with specifications, using handtools and measuring instruments: Moves parts to
determine binding, looseness, or misalignment. Tests tightness of screws and nuts, using
screwdrivers and wrenches. Measures dimensions of parts, distance between them, and shapes of
angles and curves to verify conformance to specifications, using comparator, micrometer, dial
indicators, and fixed and adjustable gauges. Refers to blueprints and charts for tolerances.
Examines parts for surface defects, such as rust, dullness, discoloration, and chipped and
scratched finish. Stops production when rejects exceed specified limits. Compiles information to
indicate number of, and reasons for, rejects. May train other workers performing inspections.
May be designated according to type of assembly monitored as Inspector, Conveyor Line (office
machines); Inspector, Final Assembly-Conveyor Line (office machines); Inspector, Floor
Sub-Assembly (office machines); Inspector, Station Assembly-Conveyor Line (office machines);
or type of parts inspected as Inspector, Purchased Parts (office machines).
706.381-026 OPERATING-TABLE ASSEMBLER (furniture)
Operates metalworking machines to shape prefabricated
metal parts and assembles parts to make surgical tables: Mills parts and assembles base of table.
Constructs hydraulic-lifting and table-revolving mechanisms, using drilling, reaming, and
tapping machines, and installs them in base. Mounts table frame with its various moving or
collapsible sections on base, and attaches table plates to frame. Inspects completed table for
compliance with specifications. May assemble examining chairs and be designated
Examining-Chair Assembler (furniture).
706.381-030 REPAIRER, TYPEWRITER (office machines)
Repairs and adjusts defective typewriters removed from
production line, using handtools, power tools, and gauges: Operates typewriter to test functioning
of parts and mechanisms to determine repairs required. Disassembles machines to repair or
replace defective components, using handtools and holding devices. Bends, taps, turns parts,
such as screws, nuts, and type bar, to eliminate binding, looseness, and misalignment, using
special handtools. Verifies specified clearance between parts, using spacebars, tension scales,
dial indicators, and feeler gauges. Measures rotation of motor drive-wheel to determine speed of
wheel, using tachometer. May adjust interrelated typewriter parts to synchronize machine
operation and be designated Adjuster (office machines).
706.381-034 SEWING-MACHINE ASSEMBLER (machinery mfg.)
Mounts previously assembled units of power sewing
machines onto frames of machines, and fastens units, such as crankshafts, needle arms, and feed
rockers to machines, using drill press, handtools, and gauges.
706.381-038 SUBASSEMBLER (machinery mfg.)
Assembles machinery components, such as operating
cylinders, electric control cases, transmissions, clutches, and special tools, according to
specifications: Transports specified parts from storage to work area manually or by using
overhead crane. Removes burrs and rough surfaces from metal parts with hand file or portable
pneumatic grinder. Brushes lubricant on moving parts and fits parts together on bench, following
blueprints. Inserts shims between parts to realign or level parts and verifies alignment and
clearance of parts, using micrometers, scale, and gauges. Bolts, screws, and rivets parts together,
using handtools. May operate hydraulic press to force bearings into sleeves and flatten rivets.
May set up and operate drill press, bench lathe, and speed lathe. May connect electric wires to
terminals of subassembly, using screwdriver. May move subassembly to storage area, using
overhead crane.
706.381-042 TURBINE SUBASSEMBLER (engine-turbine)
Assembles steam and gas turbine subassemblies
according to drawings, using measuring instruments, handtools, and power tools: Chips, grinds,
and files welds and patches on castings and relief areas on cylinder joints to obtain specified
clearances or smooth finish, using pneumatic chipping hammer and pedestal grinder. Drills and
taps holes in castings to seat nipples and valves, using single-spindle drill press. Fills castings,
high pressure cylinders, turbine exhaust ends, gland casings, relay cylinders, compressor
cylinders, and compressor heads with water, using high pressure pump to simulate steam
pressure in turbine. Measures expansion of unit, using micrometer-scaled rod. Inspects
weldments, baffles, valves, valve seats, and piping for leaks. Inserts heating element of electric
heater into hollow studs and heats studs to facilitate tightening with wrenches. Bolts or dowels
fitted parts together, using wrenches and pneumatic hammer. Measures clearances and spacing,
using feeler gauges, calipers, and micrometers. May cut expansion reliefs in cylinders and
exhaust end joints, using portable power hacksaw.
706.381-046 WHEELWRIGHT (automotive ser.)
Repairs and aligns defective wheels of automotive
vehicles, such as automobiles, buses, and trucks: Examines wheel rims, drums, discs, and wire
spokes for damage. Hammers out warps in wheel rim, or places wheel rim in hydraulic press and
forces rim into shape with pry bar or hydraulic jacks. Repairs damaged wire spokes, using
straightening press, and replaces broken or missing spokes. Examines alignment of wheels on
test stand equipped with dial indicator gauge for measuring radial and lateral tolerance. Corrects
alignment of wheels, using handtools.
706.381-050 PRECISION ASSEMBLER, BENCH (aircraft mfg.) alternate titles: detail bench assembler
Assembles machined parts into precision aircraft and
missile assemblies, such as landing gear struts, brakes, fueling equipment, control linkages,
actuators, and gearbox mechanisms, according to specifications, using handtools, power tools,
and measuring instruments: Measures parts to determine specified tolerance, using measuring
instruments, such as micrometers, calipers, and verniers. Files and buffs parts to fit, using
handtools and power tools. Drills, taps, reams, countersinks, and spotfaces bolt holes in parts,
using drill press or portable power drill. Positions and aligns parts, using jigs, fixtures, and
templates. Bolts, screws, and rivets parts together, using handtools and power tools.
Disassembles and replaces parts as required. May lap and hone internal cylindrical surfaces. May
test functional performance of assembly. May clean and lubricate parts and assemblies. May
mark identifying information on parts.
706.382-010 FUNCTIONAL TESTER, TYPEWRITERS (office machines)
Operates assembled typewriters to test their
performances: Types characters in prescribed sequence on sample sheet to evaluate functioning
of parts, such as shift, ribbon feed, key levers, tabulator, carriage, and spacebar. Indicates on
prepared form condition of machine, such as excessively noisy, binding parts, misaligned type,
and jammed backspace. Sends report and defective machines to ALIGNER, TYPEWRITER
(office machines) for repair or adjustment. Repeats tests on adjusted or repaired machines to
verify corrections.
706.382-014 TESTER, SOUND (machinery mfg.) alternate titles: bearing inspector
Operates sound-testing equipment to detect defects in
machinery ball bearing assemblies and diagnoses causes of defects: Turns dials on equipment to
specified setting. Slides bearing on adapter arm and starts machine to rotate inner ring of bearing.
Listens through headphones to detect sounds that indicate mechanical defect in bearing and to
determine probable cause of defect. Separates defective bearings and sorts bearings for scrap or
salvage.
706.384-010 INSPECTOR-ADJUSTER, OFFICE-MACHINE COMPONENTS (office machines)
Inspects and adjusts components and subassemblies of
high-speed printers used in electronic data systems for conformance with specifications, using
testing equipment and handtools: Examines components and subassemblies for defects and faulty
work, using schematic drawings and work process specifications. Measures and checks
clearances, tensions, alignments, and electric circuitry, using gauges, ohmmeter, and aligning
fixtures. Turns adjusting screw to increase or decrease tension and clearance of parts not
conforming to specifications. Examines printout of printed characters to determine if height,
width, and spacing meet specifications, using plastic template, and adjusts rollers to correct
defects, using handtools. Connects frequency meter lead to circuit board of printer and reads
meter dial to verify that frequency readings are within prescribed limits. Measures printer motor
speed, using motor-speed tester, and routes defective motors to repair shop.
706.387-010 INSPECTOR, AUTOMATIC TYPEWRITER (office machines)
Inspects automatic electric typewriter, used as part of data
processing unit, for conformance to specifications: Plugs machine connections into electrical
outlets. Tests performance of typewriter by pressing keys, listening for noise variations, and
noting malfunction of mechanisms, such as trip margin stop, backspacer, carriage, and shift.
Examines typed copy to determine skipping and misalignment of characters. Marks sample sheet
with designated symbols to indicate defects. Routes machine, sample sheet, and work ticket to
readjusting or repairing departments. May test performance of typewriter, using automatic
programmed simulator.
706.387-014 MACHINE TESTER (office machines)
Tests machines, such as calculating or adding machines,
manually or automatically to detect malfunctions, using handtools, alignment gauge, and tester:
Sets machine on ball swivel mount to facilitate turning in all directions when examining parts.
Plugs cord of machine into electrical outlet. Presses keys on keyboard and moves levers in
prescribed sequence to test alignment of printing, repeat latch, ribbon and paper feed, correction
release, noise, and clearance of type bars, according to checklist. Test-runs battery of machines
through fixed computation cycle automatically, using auto typist or tester. Reads arithmetic
results recorded on paper tapes of machines and compares them with test chart to verify
accuracy. Indicates defects on inspection worksheet and gives worksheet and machine to repairer.
May disassemble machine to determine cause of defect. May be designated according to type of
inspection done as Clearing Inspector (office machines); Final Inspector (office machines);
Sampling Inspector (office machines); Utility Inspector (office machines).
706.481-010 INTERNAL-COMBUSTION-ENGINE SUBASSEMBLER (engine-turbine) alternate titles: bench assembler; group assembler
Fits together mechanical parts at workbench or assembly
floor to make subassemblies for internal combustion engines according to drawings or routing
sheets, using handtools and power tools: Places basic part of assembly, such as carburetor, water
pump, fuel pump, oil pump, governor, cam housing, gearcase, exhaust housing, remote control,
pistons and connecting rods into holding fixture. Bolts, screws, or pins mechanical and electrical
parts together, such as push rods, valves, rocker arms, and magnetos, using power wrenches,
torque wrench, stud drivers, and hammer. Operates hand or power arbor press to press bushings
and seals into housings or onto shafts. Reams tubular worm gear cage to form smooth surface for
assembled worm gear, using hand reamer. Tests sealed units, such as relief valves, fittings, and
cylinders under air or water pressure [HYDRO-PNEUMATIC TESTER (any industry)]. Applies
decals to engine to indicate operating procedure. May be designated according to part assembled
as Carburetor Assembler (engine-turbine); Cylinder-Head Assembler (engine-turbine); Gearcase
Assembler (engine-turbine); Governor Assembler (engine-turbine); Remote-Control Assembler
(engine-turbine); Water-Pump Assembler (engine-turbine).
706.484-010 DRAPERY-ROD ASSEMBLER (retail trade)
Assembles drapery rods to customer's order in retail
establishment: Bends rod to customer's specifications to ensure proper fit in window boxes and
offsets. Installs drapery pull cords, drapery carriers, master carriers, and end pulleys on drapery
rod.
706.587-010 CLEANER-TOUCH-UP WORKER (office machines) alternate titles: touch-up worker
Wipes grease and fingermarks from typewriter parts, such
as covers, platen, and keyboard, using cloth and solvent and touches up scratches and nicks in
enamel finish, using paint and brush. Notifies supervisor if shade of touchup paint and cover
color do not match. Rejects machines with covers too badly marred to touch up. Records serial
numbers of machines cleaned. May insert wire to secure typewriter carriage in place for
shipping. May attach identifying tags and warranty to typewriter.
706.587-014 SORTER (office machines)
Disassembles and sorts defective typewriter parts and
subassemblies into lots to reclaim serviceable parts, using handtools: Lifts containers of rejected
mixed parts from assembly lines onto handtruck and transports them to work area. Dismantles
subassemblies, using pliers, wrenches, and screwdrivers. Sorts parts into lots for reuse, repair, or
salvage according to disposition information on tags and instructions from supervisor. Assigns
part number from stock catalog to reusable, repairable, or salvaged parts. Prepares route slips to
indicate, according to instructions from supervisor, departments to which parts are to be sent.
May bend, straighten, grind, ream or tap defective typewriter parts to remove defects, using
handtools and power tools. May extract metal parts from floor sweepings to reclaim salvageable
parts, using hand magnet.
706.684-010 AIR-CONDITIONING-COIL ASSEMBLER (svc. ind. mach.) alternate titles: coil fin assembler; plate fin assembler
Assembles prepunched aluminum fin plates and copper
tubing to form cooling coils for air-conditioning units, using handtools and other equipment:
Places fin plates on worktable and clamps into position. Inserts copper tubing through holes in
fin plates. Depresses switch to activate hydraulic rams, forcing them through tubes, to expand
tubes and lock fins in position. Joins completed assemblies, using end plates and pneumatic
hammer to expand ends of tubes. Heats tube ends and seals joints, using solder. May operate
press machine to punch fins and tubes required to fabricate air-conditioning coils.
706.684-014 ASSEMBLER I (office machines) alternate titles: assembler-adjuster
Assembles and adjusts typewriters and office machine
assemblies and subassemblies, using blueprints, gauges, handtools, and holding devices: Screws
and bolts parts together, using screwdrivers, wrenches, and other handtools. Tests operation of
machines and typewriters to detect loose and binding parts and to determine synchronization of
related parts. Bends and taps parts into alignment, using pliers and mallets. Turns compensating
screws to set parts at specified tensions and clearances. Verifies tensions and clearances of parts,
using tension scales and space and feeler gauges. May ream and tap holes and file and fit
carriages and covers of equipment, using hand reamer, tap, and file.
706.684-018 ASSEMBLER, PRODUCT (machine shop) alternate titles: assembler; erector
Assembles metal products, such as vacuum cleaners,
valves, or hydraulic cylinders, partially or completely, working at bench or on shop floor:
Positions parts according to knowledge of unit being assembled or following blueprints. Fastens
parts together with bolts, screws, speed clips, rivets, or other fasteners, using handtools and
portable powered tools. May remove small quantities of metal with hand files and scrapers to
produce close fit between parts. May operate drill presses, punch presses, or riveting machines to
assist in assembly operation. May disassemble power brake boosters, air-brake compressors, and
valves for salvage of parts and be designated Disassembler, Product (machine shop). May
assemble and test patient lifting devices and be designated Assembler, Patient Lifting Device
(protective dev.). Usually specializes in assembly of one type of product.
706.684-022 ASSEMBLER, SMALL PRODUCTS I (any industry) alternate titles: bench assembler
Performs any combination of following repetitive tasks
on assembly line to mass produce small products, such as ball bearings, automobile door locking
units, speedometers, condensers, distributors, ignition coils, drafting table subassemblies, or
carburetors: Positions parts in specified relationship to each other, using hands, tweezers, or
tongs. Bolts, screws, clips, cements, or otherwise fastens parts together by hand or using
handtools or portable powered tools. Frequently works at bench as member of assembly group
assembling one or two specific parts and passing unit to another worker. Loads and unloads
previously setup machines, such as arbor presses, drill presses, taps, spot-welding machines,
riveting machines, milling machines, or broaches, to perform fastening, force fitting, or light
metal-cutting operation on assembly line. May be assigned to different work stations as
production needs require or shift from one station to another to reduce fatigue factor. May be
known according to product assembled.
706.684-026 ASSEMBLER, TYPE-BAR-AND-SEGMENT (office machines)
Assembles typewriter type-bar-and-segment units and
bends ends of type bars to specified angles and clearances preparatory to type soldering, using
handtools and hand-powered brake: Clamps segment to holding device and inserts type bars into
segment slots. Pushes curved wire (fulcrum) through channel in segment and through holes in
type bars to hold them in place. Moves bars to determine snugness of fit. Bends type-bars to fit
precisely into segment slots, using special pliers. Grinds defective bars to fit, using emery wheel.
Positions type-bar-and-segment assembly to holding plate on braking device. Moves levers to
adjust quadrant (scale in degrees) to degree desired, to bend ends of type bars to specified angles
and clearances, and to release bent type bars from holding and bending jaws. Removes formed
type-bar-and-segment unit from braking device. Positions type-bar-and-segment assembly in
guide-installation fixture and installs type guide, using special alignment tools and power
screwdriver. Checks outside bars for guide clearance after removal from fixture, using gauge.
May be designated according to work performed as Fitter, Type-Bar-And-Segment (office
machines); Former, Type-Bar-And-Segment (office machines); Guide-Installer,
Type-Bar-And-Segment (office machines); Spacer, Type-Bar-And-Segment (office machines).
706.684-030 ATOMIZER ASSEMBLER (fabrication, nec)
Assembles component parts of perfume atomizers, such
as stems, washers, springs, and plungers, using handtools: Screws completed atomizers onto
empty glass containers and places them in boxes.
706.684-034 BAR AND FILLER ASSEMBLER (furniture)
Fits upright filler tubes into crossbars to form sections of
metal bed ends: Sets crossbar in place in assembling frame. Sets filler tubes vertically in each
hole in bar and presses tubes into bar with lever. Removes section from frame.
706.684-038 BEARING-RING ASSEMBLER (machinery mfg.) alternate titles: unit assembler
Assembles outer rings, inner rings, bearings, and retainer
guards to form ball bearing assembly unit used in manufacture of gyros and other commercial
equipment: Selects inner ring and places it on pedestal jig. Selects outer ring and places it on
pedestal jig. Picks up ball bearings of specified size and number, using magnetic and
nonmagnetic needles. Inserts bearings between outer and inner rings, spacing them with
nonmagnetic needle. Selects and inserts retaining guard into ball bearing unit assembly. Tests
finished assemblies with gauge to determine accurate radial play. May secure ball bearings in
position, using rivets and riveting press. May disassemble finished ball bearings rejected, during
final inspection.
706.684-042 BENCH ASSEMBLER (agric. equip.) alternate titles: subassembler
Assembles parts to form yard and garden care equipment
components, such as reels, steering handles, and gear boxes, following specifications and using
handtools and power tools: Fits parts of components together and fastens them with bolts and
cotter pins, using handtools and pneumatic impact wrench. Seats inserts, such as bearings and
grease seals in hubs and sleeves, using power press. Rivets reel blades to hubs on reel shaft,
using pneumatic clinching gun, and sets rivets, using rivet press [RIVETING-MACHINE
OPERATOR (any industry) I]. May be designated according to part assembled as Reel
Fabricator (agric. equip.).
706.684-046 BENCH HAND (motor-bicycles)
Assembles motorcycle and bicycle subassemblies, using
arbor press, drill press, grinder, riveter, or other power bench machines: Positions and clamps
metal parts in bed of machines. Starts machines to burr, grind, drill, or polish brake drum, clutch
hub, shifter cam, or other subassembly parts, following standard procedures. Removes part from
machine and compares part with pattern. Bends tubular sections to specified shape, using
handtools. Fits and rivets or spot welds parts together.
706.684-050 DRAWER UPFITTER (furniture) alternate titles: drawer-hardware worker; file-drawer finisher
Assembles drawers for use in metal file cabinets: Inserts
slide rod, block, and spring in file drawers to hold file guides. Rivets label holders to drawer
fronts. Screws handles to drawers.
706.684-054 FITTER II (any industry)
Fits together components of fabricated metal products,
such as boxes, shells, and frames, for window sashes, doors, bicycles, and tubular furniture to
prepare them for welding, brazing, or assembly: Positions parts into fixture or frame, examines
alignment visually, or verifies alignment, using square, rule, and template. Files and grinds to
remove burrs or alter shape. Straightens part by hammering or using straightening press. Secures
part to fixture or fastens parts together, using clamps.
706.684-058 HYDRAULIC-CHAIR ASSEMBLER (furniture)
Assembles hydraulic chairs, such as professional,
laboratory, and hospital chairs from prefabricated and finished parts: Assembles hydraulic-lifting
and chair-revolving mechanisms and mounts them on base. Assembles chair frame to base and
attaches seat, arm, and headrests. Inspects and adjusts completed unit. Rethreads screws, retaps
holes, and removes excess paint while assembling, to facilitate work. May be designated
according to type of chairs assembled as Dental-Chair Assembler (furniture).
706.684-062 INJECTOR ASSEMBLER (engine-turbine)
Smooths, drills, and tests parts for diesel engine fuel
injectors according to specifications, using lapping machine, microscope drill, and testing
equipment: Mounts injector check valves on spindle heads. Smooths flat and curved surfaces of
valves on rotating disk or semispherically shaped pan containing $T3lapping compound$T1 for
specified time. Examines samples of lapped valves under binocular microscope for nicks and
grooves. Clamps injector spray tip in fixture under microscope drill and moves lever to drill
holes into tip. Stamps identifying numbers on injector parts, using roll type metal stamper.
Clamps body of injector into holding fixture and inserts tip assembly including check valve,
barrel and plunger, stem, spring, and retaining nut. Screws injector into testing machine and
moves lever to test operation of plunger, spring, and spray tip outlets.
706.684-070 LOCK ASSEMBLER (furniture)
Assembles bases, columns, housings, springs, valves, and
tubing to form completed supports for hydraulic chairs, such as dental or barber chairs. May
operate any of various metalworking machines to machine rough or inaccurately shaped parts to
size.
706.684-074 LOCK ASSEMBLER (cutlery-hrdwr.)
Fastens together parts of locks with screws, bolts, and
rivets, using handtools and power tools: Files and fits parts to obtain smooth functioning of lock.
Assembles inside lock parts in lock case and rivets side plate in place, using rivet tool. May pack
locks in cartons and mark cartons to identify contents.
706.684-078 LOCK INSTALLER (furniture)
Installs slide locks in drawers of metal office furniture,
using power drill to cut holes and handtools to screw parts in place.
706.684-082 METAL-BED ASSEMBLER (furniture) alternate titles: panel assembler
Assembles head and foot sections of metal bedstead:
Inserts upright fillers in holes in bedpost and in holes in cross filler. Springs legs of frame apart
and inserts ends of cross filler into holes in legs. Fits molding to bedpost and drives it into
grooves in bedpost with mallet. Forces ends of panel into molding, bottom of panel into cross
molding, and ends of cross molding into bedpost, using mallet. May cut panel from stock, using
power shear. May bend molding to shape by use of power press. May assemble safety rails and
attach motors, pulleys, and cables to bed frame to assemble electric hospital beds. May be
designated according to section of bed assembled as Foot-Piece Assembler (furniture);
Head-Piece Assembler (furniture).
706.684-086 PLUMBING-HARDWARE ASSEMBLER (plumbing-heat.) alternate titles: assembler; fittings tightener
Assembles plumbing fixtures, such as faucets, stoppers,
and shower heads, using handtools and power tools: Screws pipe fittings into grease traps, check
valves, and other plumbing fixtures, using pipe wrench or power wrench. Drills holes in fixtures
for bolt attachments, using power drill. Fits parts together and secures parts with screws, bolts, or
solder, using handtools and flame solderer. May adjust valves and other linkage to ensure free
action of moving parts.
706.684-090 SPRING ASSEMBLER (metal prod., nec)
Assembles leaf-type springs, performing any combination
of following tasks: Picks up specified spring leaves from conveyor and inserts metal rod through
center holes of leaves to align leaves lengthwise and form springs. Removes rod and attaches
leaves together with nut and bolt, using pneumatic wrench. Attaches pads and clips to leaf spring
to maintain spring alignment. Places ends of spring under bushing machine and activates
machine to insert rubber bushings. May spread grease over surface of spring leaves before
assembly, using greasing apparatus or brush. May compress leaves prior to attaching center bolt,
using press. May be designated according to specific task performed as Bolt-Up Worker (metal
prod., nec); Bushing-And-Broach Operator (metal prod., nec); Catcher (metal prod., nec); Clip
Riveter (metal prod., nec); Greaser (metal prod., nec); Pinner (metal prod., nec).
706.684-094 SUBASSEMBLER (office machines)
Fastens together and adjusts variety of subassemblies,
such as circuit breakers, brush slides, control panels, and other office machine subassemblies,
using assembly fixtures and handtools: Reads blueprints or written instructions to determine
position of subassembly components, such as cams, shafts, frames, keys, and brushes. Positions
components in assembly fixtures. Fastens subassembly together with bolts, screws, and collars,
using wrenches and screwdrivers. May solder parts of subassembly together. Adjusts linkage and
clearance of assembled components to specifications, using fixed gauges and handtools. May
disassemble and inspect subassemblies of rebuilt machines for conformance to engineering
change orders.
706.684-098 VALVE GRINDER (machine shop) alternate titles: valve lapper
Laps valves against valve seats to produce gastight fit,
using powered tools: Applies lapping compound to bearing surfaces of valve and seat. Inserts
valve stem into valve guide and positions valve against seat. Engages holes or slot in top of valve
with projections in powered rotary tool (valve grinder). Presses and rotates valve against seat,
using powered tool. May test valve by connecting chamber to hydraulic or pneumatic pressure
and observing leaks. May rotate valve against seat, using handtool.
706.684-102 VENDING-MACHINE ASSEMBLER (svc. ind. mach.)
Fastens together components of vending or slot machines
and assembles machine, using handtools and power tools, performing any combination of
following tasks: Positions, aligns, and fastens specified parts to form subassemblies of coin
machines, such as selector button control panels, coin changer chassis, coin chutes, and
refrigeration units, using hand press, jigs, and pneumatic screwdriver. Attaches inside
components of machine, such as selection drums, evaporator units, ice makers, cup droppers, and
motors as machines pass along conveyor line. Positions and attaches door panels, latch
assemblies, and instruction panels, using pneumatic screwdriver.
706.684-106 WHEEL LACER AND TRUER (motor-bicycles) alternate titles: wheel assembler; wheel truer
Laces and trues-up (aligns) motorcycle and bicycle
wheels according to specifications, using gauges and handtools or power tools: Hooks wire
spokes onto perforated hubs and screws nipples of spokes onto rim to lace (assemble) wheel,
using special hand wrench. Measures diameter of wheel, using fixed gauge. Grinds protruding
end of spokes from inside surface of rim, using portable hand grinder. Mounts tires on wheels
[TIRE MOUNTER (fabrication, nec)] and clamps wheel in fixture. Positions dial indicator
against tire and rim, turns wheel, and notes points at which wheel needs alignment as indicated
by needle deflection on indicator. Turns spoke nipples with wrench to adjust tension of spokes at
indicated points to align wheel.
706.684-110 WRAPPER OPERATOR (metal prod., nec)
Wraps extended spring leaf ends around main leaf, using
hand-operated wrapping device: Selects and sets eye pin (eye holder) into base of wrapping
device. Positions cold main-leaf eye over pin to hold main leaf in place during wrapping. Heats
end of second leaf for specified time in furnace and positions leaf behind main-leaf eye, using
clamp tongs. Inserts centering pin through center hole in each leaf to align leaves and clamps
leaves together with tongs. Pulls lever to move pressure plate against heated end of second leaf
forcing it around main-leaf eye.
706.685-010 TYPE-SOLDERING-MACHINE TENDER (office machines)
Tends machine equipped with multiple stations that
solders typewriter type to type bars: Clamps type bar and segment-assembly to holding plate of
machine. Selects type in designated sequence and positions type between guides, or in matrix
plate on machine table. Pulls down first type bar with fingers and seats end of bar in back slot of
type. Pushes table or depresses treadle that moves assembly to next station where flux, solder,
and coolant air are automatically applied. May apply flux to back slot, using tweezers. May
adjust guides for different styles of type, using size blocks and turning setscrews. May remove
excess solder to prevent type from binding in type guide, using pencil-flame gas torch and brush
or file.
706.685-014 WHEEL-TRUING MACHINE TENDER (motor-bicycles)
Tends truing machine which aligns spoke-wheels: Places
loosely laced (spoked) wheel onto rotating bed of machine. Presses buttons to lower ram which
clamps wheel into position. Turns knob which rotates turntable to align spoke nipple screws on
wheel with advanceable power screwdrivers. Presses button to bring screwdrivers into contact
with screw and tighten them. Pushes lever to progressively rotate worktable to align screws with
screwdrivers. Removes wheel from machine and mounts on mandrel; places point of dial
indicator against rim. Spins wheel and reads dial to ascertain points of diameter and
circumference imbalance. Turns spoke nipples with wrench where required to true-up wheel.
706.687-010 ASSEMBLER, PRODUCTION (any industry)
Performs repetitive bench or line assembly operations to
mass-produce products, such as automobile or tractor radiators, blower wheels, refrigerators, or
gas stoves: Places parts in specified relationship to each other. Bolts, clips, screws, cements, or
otherwise fastens parts together by hand, or using handtools or portable power tools. May tend
machines, such as arbor presses or riveting machine, to perform force fitting or fastening
operations on assembly line. May be assigned to different work stations as production needs
require. May work on line where tasks vary as different model of same article moves along line.
May be designated according to part or product produced.
706.687-018 FAN-BLADE ALIGNER (elec. equip.) alternate titles: blade aligner; fan-blade truer; line-up-machine operator
Bends metal fan blades by hand to adjust pitch (angle) of
blade, and to align blades for vibrationless tracking: Places blade assembly on spindle of gauging
fixture, and manually rotates blades between set of pin gauges. Sights across blade surface and
tips of gauge pins, and bends and twists blade into contact with pin ends. May use wrench or
bending tool to adjust heavy-duty blades and blade carriers. May align and adjust pitch of
oil-retaining ring at hub of commercial or industrial fan.
706.687-022 INSPECTOR, ALIGNING (office machines) alternate titles: aligning checker
Examines typed characters and exterior features of
typewriter, such as serial number and carriage model, for conformance to specifications: Verifies
serial number, model carriage, front panel, and type style against specifications. Measures width
of type guide, using go-not-go gauge. Compares arrangement of key tops with diagram stick to
verify positions of characters. Types line-of-write on sample sheet and examines typing for
defects, such as characters above or below line-of-write, heavy or light impressions, cutting into
or embossing paper, and uneven spacing or tilted characters. Marks sample sheet with prescribed
symbols to indicate defects. Places sheet, ticket, and machine on conveyor for realigning or
stamps inspection number on tickets and papers of approved machine and posts serial number to
production report. Determines alignment and looseness of specified parts, using screwdriver.
706.687-026 INSPECTOR, TYPE (office machines)
Examines typewriter type under mounted magnifying
glass for defects, such as burrs, incomplete or off-center characters, or malformed back blades.
Discards defective type. May push type along knifelike blade for ease in examining.
706.687-030 PUSH-CONNECTOR ASSEMBLER (house. appl.) alternate titles: assembler, latches and springs
Installs catches in vacuum cleaner hose couplings, using
fingers and metal pry: Positions spring-steel ring in holding groove on inside wall of coupling.
Pries ring away from coupling wall, using handtool, and slips latch bar between ring and wall.
Positions latch bar so that push button attached to bar protrudes through opening in coupling
wall. Inserts second latch bar at opposite point on coupling.
706.687-034 ROLLER-BEARING INSPECTOR (machinery mfg.; motor-bicycles) alternate titles: roller-bearing assembler
Sorts rollers for roller bearings into groups according to
diameter or length: Sets gauge slots of machine that automatically ejects off-size rollers, using
micrometers and gauges. Feeds rollers into machine hopper. Examines rollers for defects, such as
marks, scratches, or other blemishes. Measures bearing retainer for conformance to specification,
using height gauge. Fits bearings into retainer rings and packs roller bearings in boxes for
shipment. May sort inner and outer rings of ball bearing, according to size, using gauges.
709 MISCELLANEOUS OCCUPATIONS IN FABRICATION, ASSEMBLY, AND REPAIR OF METAL PRODUCTS, N.E.C.
This group includes occupations, not elsewhere classified, concerned with fabricating, assembling, and repairing metal products.
709.134-010 SUPERVISOR, METAL FURNITURE ASSEMBLY (furniture)
Supervises and coordinates activities of workers engaged
in assembling and packing metal furniture: Assigns tasks to workers based on workflow.
Monitors work in progress to ensure conformance to set standards and work order specifications.
Assists workers in performance of duties to solve work problems or reassigns workers to
maintain production at specified levels. Trains new workers. Inspects assembled pieces for
conformity to production standards. Reroutes defective furniture for reworking. Enforces worker
adherence to safety standards. Examines packaging for furniture to ensure compliance with
company standards. Performs other duties as described under SUPERVISOR (any industry)
Master Title.
709.137-010 INSPECTION SUPERVISOR (chemical; nonfer. metal)
Supervises and coordinates activities of workers engaged
in inspecting materials received, production of uranium fuel elements, and storage of fuel
elements in nuclear fuel plant: Assigns workers to inspection stations according to priorities and
workers' knowledge of nuclear fuel element processing procedures and techniques. Examines
materials and products rejected by subordinates to verify defects and to determine whether
defects are within allowable engineering standards. Submits samples of hardware and materials
received to quality control personnel to obtain verification of manufacturers' certifications and
authorizations to release items for production usage. Compiles and submits reports to quality
control engineer. Trains new workers. Performs other duties as described under SUPERVISOR
(any industry) Master Title.
709.281-010 LOCKSMITH (any industry) alternate titles: lock expert
Installs, repairs, rebuilds, and services mechanical or
electrical locking devices, using handtools and special equipment: Disassembles locks, such as
padlocks, safe locks, and door locks, and repairs or replaces worn tumblers, springs, and other
parts. Inserts new or repaired tumblers into lock to change combination. Cuts new or duplicate
keys, using keycutting machine. Moves lockpick in cylinder to open door locks without keys.
Opens safe locks by drilling. May keep records of company locks and keys.
709.281-014 LOCKSMITH APPRENTICE (any industry)
Performs duties as described under APPRENTICE (any
industry) Master Title.
709.364-010 INSPECTOR, MAGNETIC PARTICLE AND PENETRANT (any industry)
Inspects chemically treated metallic and nonmetallic parts
and assemblies under fluorescent or black lighting for defects, such as fissures, weld breaks, or
fractures, using magnetic particle or fluid penetrant inspection processes and equipment, using
either of following methods: (1) Immerses or sprays ferrous magnetic metal parts with iron oxide
solution. Positions parts between electrodes of magnetic testing equipment and activates switch
to induce magnetic field that attracts and accumulates iron oxide particles at defective points. (2)
Immerses or sprays nonmagnetic metal or nonmetallic parts with fluid penetrant solution. Rinses
excess solution from parts, and dries parts in oven. Examines parts under fluorescent or black
lighting to detect defects at or near part surfaces indicated by thick deposits of iron oxide
particles or reflection of penetrant solutions. Removes surface defects, using handtools, power
tools, or abrasive solutions, or marks part defects for repair or discard depending on nature and
extent of defects. Notifies supervisor of defective processing of parts or materials. May be
designated by inspection process involved as Inspector, Magnetic Particle (any industry);
Inspector, Penetrant (any industry).
709.364-014 TOWEL-CABINET REPAIRER (business ser.)
Services continuous-roll towel cabinets in rest rooms of
industrial and commercial establishments: Disassembles cabinet, using handtools, to determine
cause of failure reported by towel-service company customer. Repairs or replaces components,
such as springs and release mechanism, at scene or returns cabinet to repair shop for more
extensive overhaul. May repair or replace related items, such as hot-air hand driers, toilet tissue
dispensers, and soap dispensers. May deliver laundered towels to customers on route, according
to prescribed schedule.
709.367-010 INSPECTOR, METAL CAN (tinware) alternate titles: can-line examiner; can technician
Inspects and tests metal cans for imperfections, using
scaler and measuring devices: Pulls samples of tinplate or aluminum sheeting can bodies and
ends from production lines, and inspects them for surface flaws in metal, defective seams, and
machining defects, such as scratches, burrs, and dents. Measures sample, using micrometer or
gauges, to verify dimensions. Records results of inspection in log for each machine. Stops
production line when inspection reveals need for corrective maintenance. Tests cans for bursting
strength, using hot oil-pressure tank. Feeds defective test cans through testing machines to verify
efficiency of rejection mechanisms. Disassembles and flattens cans or lids, using handpress and
cutters. Measures flanges, hooks, seams, curls, countersinks, beads, and inside and outside
dimensions of cans, using dial gauges. Immerses coated cans and lids in chemical solutions for
specified time to test resistance of coating. Weighs coated and uncoated can samples, and records
and compares difference in weight with standard conversion charts to determine amount of
coating deposited. Verifies temperature of drying ovens and solder baths to ensure uniformity of
heating and melting processes.
709.381-010 ATOMIC-FUEL ASSEMBLER (chemical) alternate titles: fuel assembler; process operator, atomic energy
Prepares fuel elements for use in nuclear reactors or
radiographic measuring and detecting devices, performing any combination of following tasks:
Strings fuel cells on wire or rod, using tweezers, safety gloves, and radiation shield or box.
Enlarges hole in cell as necessary for precise fit, using reamers, files, scrapers, and emery cloth.
Inspects completed assembly for flaws, such as burrs or faulty assembly. Stacks prescribed
number of assemblies in jig and slips ring or cap over end to form single fuel unit. Cleans inside
of metallic tubes, using ultrasonic wand, preparatory to filling with liquid fuel solution. Mixes
radioactive solution according to specifications and pours into tube, using remote-controlled
slave manipulators. Seals ends of tube by crimping cap or by spot welding cap to tube. Inspects
tubes for leakage, using mass spectrometer or disintegration counter. Cleans exterior of tubes,
using acetone and cloth or brush. Packs tubes in cartons or lead containers for shipment. Weighs
completed assemblies or radioactive materials, using gram scale. Keeps records of materials
used, shipping data, and number of units assembled.
709.381-014 MODEL BUILDER (furniture)
Makes parts for and assembles prototypes of metal
furniture according to specifications to test practicality of new designs: Lays out and marks parts,
following blueprints, sketches, and verbal instructions, using calipers and scribers. Cuts and
forms parts from metal, such as steel and aluminum, using lathe, power saw, snips, and
handtools. Joins parts, using screwdriver, wrench, and welding torch. May alter design of
finished model according to revised specifications.
709.381-018 MODEL MAKER II (jewelry-silver.) alternate titles: jewelry-casting-model maker
Constructs metal models of jewelry articles for use in
making molds for casting jewelry parts: Lays out design on metal stock, using gravers. Cuts
metal along markings and smooths edges, using handsaw and file. Examines and measures metal
parts for conformance to design specifications on scale drawing. Hammers, carves, and scrapes
rough model to produce specified relief design, using handtools. Drills holes in model, using drill
press. Assembles and solders parts together [SOLDERER (jewelry-silver.) 700.381-050].
Polishes metal surfaces, using abrasive wheel. May make and sharpen tools. May modify design
specifications to conform to production requirements. May construct preliminary model of wax
or wire.
709.381-022 MODEL-MAKER APPRENTICE (jewelry-silver.) alternate titles: jewelry-casting-model-maker apprentice
Performs duties as described under APPRENTICE (any
industry) Master Title.
709.381-026 MOLD STAMPER AND REPAIRER (rubber tire) alternate titles: mold dresser
Repairs and refinishes tire molds and changes lettering
plates and bead rings: Repairs nicks, dents, and holes in molds, using ball peen hammer, hand
drill, chisels, metal plugs, and acetylene torch. Refinishes repaired area or complete mold with
hand-buffing machine and steel wool. Changes bead rings and nameplates showing size and ply
to correspond with tires scheduled to be cured, using wrenches. Cleans and maintains inventory
of plates, bead rings, and molds. Positions molds in area, using hoist. May add metal to, or
remove metal from, plates, rings, and molds, using welding equipment and files. May fill in mold
lettering with liquid metal or plugs, buff to smooth finish, and restamp [MOLD STAMPER
(machine shop)].
709.381-030 ORGAN-PIPE MAKER, METAL (musical inst.)
Casts metal into sheets and forms metal pipes for pipe
organs, using handtools and knowledge of metal properties and pipe making: Melts mixture of
lead and tin in melting pot. Pours molten metal onto flat table to form sheets. Brushes sizing onto
sheets and cuts sheets, using hook-knife and power shears. Hand-rolls sheets into tubes on
mandrel, using handtools. Scrapes edges, using handtool to obtain required angle for soldering
and solders seam. Places pipe on mandrel and hammers pipe, using mallet to form and finish
mouth. Hand-rolls annealed sheet zinc in similar manner to form larger pipes.
709.381-034 PATTERNMAKER (furniture)
Sketches and constructs patterns from blueprints for use
in manufacture of metal furniture parts: Draws outline of part on paper or traces it from blueprint.
Transfers outline onto pattern materials, such as metal, plastic, or rubber by tracing over lines.
Cuts out pattern with lathe or handtools and power tools, such as tin snips and power hacksaw.
Assembles pattern sections, using handtools, such as hammer and screwdriver. Marks identifying
number or symbol on pattern.
709.381-038 REED MAKER (machinery mfg.)
Fabricates reed assemblies for textile looms, using
machines, handtools, and gauges: Inserts spool of wire in machine that cuts wire into dents
(specified lengths) and consecutively fastens ends of dents to opposing coils of two parallel
forming springs. Positions additional forming springs across rows of dents to reinforce assembly
and ensure specified spacing of dents. Compresses springs in screw press and wires frame (steel
band) around dents to form reed assembly of specified width. Packs lime preparation between
dents and dips assembly into solder trough to solder dent ends to frame. Removes lime
preparation, wires, and springs, using handtools. Inspects spacing of dents, using micrometer and
feeler gauge. Corrects spacing, using straightening tool. Cleans and polishes reed assembly,
using portable buffing wheel.
709.381-042 SPRING FORMER, HAND (metal prod., nec) alternate titles: fitter, hand
Shapes semielliptical spring leaves, using hand-forming
jack: Reads specifications to determine arch required to shape leaf and computes additional arch
required to compensate for unsetting of leaves in subsequent operations. Positions forming die
(flexible pattern) over center pin of jack. Bends pattern and secures it to jack with holding pin.
Positions center hole of hot leaf over center pin and bends leaf, using clamp tongs. Clamps ends
of each leaf to pattern and sprinkles water over leaf to set arch and prevent warping. Immerses
leaves in oil and places them in tempering oven [TEMPERER (heat treating)]. Shapes cold
leaves on fitting block with sledgehammer.
709.381-046 WIRE-MESH-FILTER FABRICATOR (metal prod., nec)
Fabricates and installs wire-mesh screening in housings
of filters used for swimming pools and in motors of jet aircraft, motor boats, and automobiles,
following blueprints or sketches, using handtools, power tools, and metalworking tools: Cuts
copper or stainless steel wire-mesh screening sections according to dimensional specifications,
using hand shears, scissors, or power shears. Joins sections of screening, using spot welding or
riveting machines. Solders seams of screen with soldering iron or silver solder and acetylene
torch. Applies silver solder and flux to screening crosspieces, and places screening in gas-fired
furnace to melt solder, using tongs. Fits screening into housing of filter and solders screening in
place. May fabricate and install wire-mesh screening in housing of experimental model fitters
and be designated Experimental Fabricator-And-Installer (metal prod., nec).
709.382-010 SEWING-MACHINE TESTER (machinery mfg.)
Sets up and operates new sewing machines to test
machine and attachments preparatory to shipment: Feeds piece of cloth into machine to test
feeding action. Threads machine and makes prescribed tension adjustments preparatory to test
sewing. Starts machine and sews sample piece of cloth, varying stitching pattern and type of
stitch to evaluate machine operation. Installs machine attachments, such as hemming,
buttonholing, and shirring devices to evaluate operation of attachments. Rejects defective
machines and attachments. May verify effectiveness of machine attachments, using detachable
gauge. May specialize in attachment testing and be designated Sewing-Machine Attachment
Tester (machinery mfg.).
709.384-010 FIRE-EXTINGUISHER REPAIRER (any industry)
Repairs and tests fire extinguishers in repair shops and in
establishments, such as factories, homes, garages, and office buildings, using handtools and
hydrostatic test equipment: Dismantles extinguisher and examines tubings, horns, head gaskets,
cutter discs, and other parts for defects. Replaces worn or damaged parts, using handtools. Cleans
extinguishers and recharges them with materials, such as soda water and sulfuric acid, carbon
tetrachloride, nitrogen, or patented solutions. Tests extinguishers for conformity with legal
specifications, using hydrostatic test equipment. May install cabinets and brackets to hold
extinguishers. May sell fire extinguishers.
709.484-010 SILK-SCREEN-FRAME ASSEMBLER (any industry) alternate titles: frame builder, silk-screen; setter-up, silk-screen frame
Builds frames for silk or metal screens used to stencil
identifying or operational data on parts or products following blueprints: Bends bar stock to
specified shape and dimensions to form frame, using vise and handtools. Solders joints, using
soldering iron. Measures and marks location of holes on frame, using rule. Drills and threads
holes, using drill press and handtap. Screws guides and stops in holes for use in positioning part
in frame.
709.484-014 STRAIGHTENER, HAND (any industry)
Straightens metal workpieces to blueprint specifications,
using handtools and knowledge of metal properties: Rolls workpiece on flat surface or mounts
and rotates it between centers to ascertain irregularities visually or with dial indicator. Positions
workpiece on surface plate or anvil and hammers workpiece at points of irregularity to straighten
it. Hammers mandrel through cylindrical objects, such as pipes or tubing to remove dents or
kinks. Measures straightened workpiece for conformance with specifications, using straightedge,
micrometers, and calipers. May straighten workpiece in straightening press. May heat workpiece
in furnace or with heating torch to straighten it. May be designated according to parts
straightened as Tool Straightener (any industry); Straightener, Gun Parts (ordnance).
709.587-010 INSPECTOR (cutlery-hrdwr.)
Inspects and examines articles, such as can openers,
hacksaw blades, steel rules, and kitchen cutlery for manufacturing defects: Examines parts for
defects, such as nicks, defective plating, and incorrect marking. Verifies dimensions of parts,
using fixed gauges. Turns handle of can opener to verify meshing of gears. Attaches tag, noting
defects, to article and returns it to repair department. May be designated according to article
inspected as Hacksaw Inspector (cutlery-hrdwr.); Steel-Rule Inspector (cutlery-hrdwr.).
709.587-014 SPOILAGE WORKER (tinware) alternate titles: can-repairer
Inspects and repairs rejected tin cans and tin-can parts:
Inspects parts for defects, such as scratches, dents, nicks, and punctures, and sorts parts according
to type of defect. Places can parts over die of straightening fixture and depresses pedal that forces
curving plate against die to remove dents or places can body over form and reshapes flanges and
side walls, using rubber hammer. Tests cans for leaks, using pressure tester
[TESTING-MACHINE OPERATOR (tinware)]. Solders holes in seams, using gas flame and
hand-soldering iron. Cleans can parts with damp cloth, water, or solvent. Records source, type,
and disposition of reprocessed cans and places cans and can parts in carton. Weighs scrap and
routes scrap to salvage department. May observe decorated cans emerging from oven and remove
cans with defects, such as faulty printing, malformed seams, or foreign materials.
709.667-010 FABRIC STRETCHER (furniture) alternate titles: bunk assembler; cot assembler; fabric assembler; flat-spring assembler
Clinches wire mesh fabric to metal frames to assemble
springs for cots, folding beds, and other furniture: Clamps frame in jig and hooks helical springs
to frame bars. Spreads fabric and stretches springs, using hooked handtool, and links spring
hooks to loops of fabric. Attaches hooks to secure fabric to frame, using pliers and hammer.
709.682-010 AUTOCLAVE OPERATOR II (chemical)
Operates series of high pressure autoclaves to test
fabricated uranium fuel elements for leakage and ruptures in zirconium cladding and weld: Loads
fuel elements in metal baskets and places baskets into tank of autoclave, using crane. Closes tank
lid, using torque wrench. Turns valve to admit specified amount of water into tank, and closes
exhaust outlet of tank. Activates electric heating element, adjust control knobs, and observes
gauges to obtain specified temperature and pressure. Monitors gauges to prevent rise in
temperature and listens for alarm signal that indicates leak or rupture of one or more fuel
elements. Presses button to cut off heat elements, opens exhaust water valve to dump hot water,
and opens valve to admit cold water to cool elements. Opens autoclave, removes basket, and
replaces tested elements. Records serial number of ruptured elements. Periodically tests quality
of deionized water in autoclave, using special equipment.
709.684-010 ADJUSTER (furniture)
Bends or shapes doors and drawers so that they fit snugly
and work smoothly in assembled metal furniture without binding, using handtools.
709.684-014 ASSEMBLER, METAL FURNITURE (furniture) alternate titles: metal-furniture assembler
Performs any combination of following tasks to assemble
metal furniture: Drills holes in parts, such as backrests, covers, and seats, using power drill and
template. Fits parts together and fastens them temporarily with clamps and presses. Bolts,
staples, or screws parts together, using handtools, such as pliers, wrenches, pneumatic
screwdrivers, and staplers. Rivets parts together, using hand or pneumatic hammer. Inserts such
parts as casters and scuff plates into holes or slots. Bends fastening devices and fits interlocking
parts together with hammer or rubber mallet or by striking parts against floor or workbench.
Applies cement to cushions and covers, using brush or spray gun, and joins parts by hand. Pulls
and fastens drawstrings, wires, or springs to join precut upholstery covers to armrests, seats, and
other parts, using handtools. Inserts drawers into slides and adjusts slides to fit drawer surfaces.
Packs furniture for shipment. May bend metal parts, using bending machine. May be designated
according to parts assembled as Backrest Assembler (furniture); Seat Assembler (furniture); or
according to type of metal furniture assembled as Art Metal-Chair Assembler (furniture);
Office-Chair Assembler (furniture); Table Assembler, Metal (furniture).
709.684-018 ASSEMBLY-LINE INSPECTOR (furniture)
Inspects unfinished metal articles of furniture for defects
in metal or poor work: Marks rejected piece with chalk or crayon and returns it to proper
department for repairs. Observes and feels welds and bent corners for burrs. Removes burrs,
using file or emery paper. May inspect assembled electric hospital beds to certify conformity to
production standards.
709.684-022 BABBITTER (machine shop)
Lines bearing surfaces of metal workpieces with babbitt
(tin alloy) to reduce friction and wear: Melts metal in pot or ladle. Positions workpiece in fixture,
and heats with torch. Pours molten metal from ladle or pot into fixture. Smooths and shapes
bearing surfaces to match contours, using hand scraper. May apply acid to workpiece and dip it
in molten tin to coat surface preparatory to babbitting.
709.684-026 BIRD-CAGE ASSEMBLER (metal prod., nec)
Fabricates wire birdcages, using handtools and drill press:
Cuts wire to specified length, using wirecutter. Positions metal plate in jig, and drills holes
around circumference of plate, using drill press. Fits ends of wires into holes in plate, and fastens
upper ends of wire together to form cage.
709.684-030 CAGE MAKER (concrete prod.)
Cuts, forms, and welds wire mesh and reinforcing steel to
fabricate cages used in reinforcing concrete pipe and other concrete forms, according to blueprint
or work order specifications: Obtains roll of wire mesh of specified gauge, and unrolls and
stretches out mesh for cutting. Measures mesh with steel rule and cuts strands, using hand or
pneumatic cutter. Feeds wire mesh into rollers of bending machine and turns adjusting wheel to
shape frame or cage sections. Places formed rods or mesh on floor or in special forming stand
preparatory to welding. Tack-welds sections together, using arc-welding equipment. Cuts
reinforcing steel, using cutting torch.
709.684-034 CIGARETTE-LIGHTER REPAIRER (any industry)
Repairs and cleans cigarette lighters, using handtools:
Disassembles lighter and adjusts or replaces parts, such as spark wheels, injector valves, and
clutch gears, using handtools. Removes cotton and defective wick from lighter, inserts new wick,
and repacks cotton, using tweezers and picks. Immerses lighters in solution to clean them.
Applies polish to lighters and refinishes surfaces, using hand polisher. Inserts flint and fills
lighter with fluid or gas. May immerse butane lighters in specified solution to detect leaks. May
sell lighters to customers. May compute charges for repairs.
709.684-038 CLIP-BOLTER AND WRAPPER (metal prod., nec) alternate titles: clip wrapper
Clips assembled leaf springs together by any of following
methods: (1) Inserts bolt through end holes in U-shaped clip and tightens nut, using impact
wrench. (2) Inserts bolt through hole in end of spring and positions spring and clip in holding
device. Hammers clip around spring to align hole in clip over bolt. Tightens nut on bolt, using
impact wrench. (3) Installs holding die and aligns spring end over clip. Starts press that
automatically wraps clip around spring. Reams rough ends from main-leaf eyes, using drill press.
709.684-042 HAND STAMPER (any industry)
Stamps designs or lettering into metal workpieces, using
hand stamps (punches) and hammer: Obtains specified stamp from rack and holds and hammers
it to imprint workpiece. May use stand or fixture to position stamp or workpiece.
709.684-046 HOT-TOP LINER (steel & rel.)
Lines ingot mold covers (hot-tops) with firebrick and
refractory mortar, using handtools: Examines cover to determine necessary repairs. Pries or chips
defective lining from inside of cover, using crowbar, hammer, or pneumatic chisel. Cleans
covers, using wire brush. Mixes specified amount of refractory mortar powder with water and
spreads mixture on inside of cover, using trowel. Positions firebrick and refractory ring in
mortar, using trowel, tamping bar, and wire clamps. Mixes specified amounts of molasses and
graphite to form base for premixed facing solution and applies base and facing solution to cover,
using brush.
709.684-050 KEY CUTTER (any industry) alternate titles: key maker; keysmith; key worker
Cuts notches in key blanks to duplicate notches of
original key, using key-duplicating machine: Selects key blank according to size, shape, or code
number of original key. Positions original key and blank in vises on carriage of machine and
against guides. Turns thumbscrews to secure key and blank in vises. Starts cutting disk of
machine. Pushes and pulls horizontally moving carriage of machine to slide notched edge of
original key against stationary guide on machine and to move key blank against cutting disk,
duplicating notches of original key in bit of blank. Turns thumbscrews and removes keys from
vises. Presses and holds duplicated key against revolving wire wheel to remove burrs from key.
Positions one key on top of another to compare notches of keys. May collect payment from
customer and make change. May sell key holders or related novelty items.
709.684-054 MOLD STAMPER (machine shop)
Lays out and stamps lettering and designs manually on
tire molds, following blueprints: Positions and clamps mold on worktable manually or using
hoist. Reads blueprint to obtain information, such as location and spacing of single letters, words,
and designs. Applies blue pigment to mold and measures and marks reference lines with
protractor, rulers, and scribers to indicate location of specified stampings. Positions stamps
according to layout lines and hammers stamps to imprint letters and designs in mold in reverse
order. Inspects impressions with template to verify uniform depth. May compute spacing of
letters. May set up and operate pantograph machine to engrave letters and designs in molds.
709.684-058 REAMER, HAND (machine shop)
Reams drilled holes in metal workpieces, using
handtools. Inserts reamer (straight-fluted rotary cutting tool) into hole and twists and pushes it to
enlarge, smooth, or improve roundness of hole. Verifies hole specifications, using plug gauge.
May place workpieces in vise when reaming out hole.
709.684-062 REPAIRER (furniture) alternate titles: salvage worker
Repairs or replaces damaged metal furniture parts, using
handtools and power tools: Welds cracks, using acetylene torch. Files, scrapes, or sands parts to
remove dirt, paint, or rust. Melts solder into holes and cracks. Grinds solder until smooth and
flush with surrounding metal, using portable grinder. Bends or hammers dented or twisted parts
to original shape. Replaces inoperative furniture parts. May reassemble metal furniture.
709.684-066 RIVETER, HAND (any industry)
Rivets together light-gauge metal parts to assemble
articles, such as kitchenware, household appliances, and metal furniture, using portable riveting
gun or rivet set and hammer: Aligns parts and inserts rivets in rivet holes. Positions parts with
rivet head against anvil or die. Places die of rivet gun or rivet set over end of rivet shank. Presses
trigger of gun or strikes end of rivet set with hammer to spread rivet over rivet hole. May drill or
ream rivet holes, using portable drill. May remove defective rivets, using hand punch.
709.684-070 SALVAGER (petrol. refin.) alternate titles: salvage repairer; valve repairer, reclamation
Repairs defective valves and pipefittings removed from
refinery pipelines, following specifications and using handtools and power tools: Clamps valve
gauge in vise. Grinds surfaces of valve gauge to specified finish, using portable grinder. Cleans
valve parts, using electric buffer and solvents. Verifies dimensions of valve parts, using calipers.
Sends parts that require machining to machine shop. Orders new parts by catalog number, size,
and type. Assembles and repacks valves, using handtools. Screws valve on testing device and
moves handle of hydraulic pump to test valve at specified pressures. Tightens bolts to stop leaks,
using wrench. Removes flanges and pipefittings from pipe, using wrenches and acetylene cutting
torch. Cleans flanges and fittings, using sandblasting equipment [SANDBLASTER (any
industry)]. Paints valves and fittings, using spray gun. Keeps inventory record of valves, flanges,
and pipefittings by size and type. May recondition other refinery equipment, such as steam traps,
water glasses, tubing, and condenser sections.
709.684-074 SHEARER AND TRIMMER, WIRE SCREEN AND FABRIC (metal prod., nec) alternate titles: screen cutter and trimmer; shearer, screen measurer and trimmer
Cuts and trims edges of wire screening or fabric to
specified dimensions, using hand shears and hone: Measures material to locate specified point of
cut, using rule, scale, or pattern. Cuts material following line between parallel wires of weave or
along edge of pattern. Inspects and hones cut edges to remove burrs and even tips of wires, using
magnifying glass and hand hone. May hold workpieces in position for brazing. May clean or
polish finished workpiece to remove tarnish, using specified cleaning solution or polishing
wheel. May cut and trim wire screening, using scissors, power shears, power slitting machine,
and grinding machine. May solder edges of screen of wire cloth to form seam and be designated
Seamer (metal prod., nec).
709.684-078 SPRING FITTER (metal prod., nec)
Measures, reshapes, and assembles spring leaves to form
set of matched springs: Measures leaves, using ruler and straightedge, and sorts them according
to size and shape. Reshapes warped leaves to specifications, using sledgehammer or shaping
press. Selects and positions matched leaves in vise on worktable and presses pedal to compress
leaves. Inserts bolts through leaf holes and tightens nut, using wrench. Verifies length and
alignment of spring, using straightedge and ruler. May route spring leaves through assembly
process after repairing leaves.
709.684-082 STAB SETTER AND DRILLER (cutlery-hrdwr.) alternate titles: blank driller
Fabricates dies used to mark sewing reference points on
materials: Positions metal blank on bed of drill press. Aligns drill template over plate. Starts
machine and drills holes into blank. Inserts stabs (pointed metal dowels) into holes. Places stab
setter (handpunch) over stab and hammers stab into hole.
709.684-086 TORCH-STRAIGHTENER-AND HEATER (any industry) alternate titles: straightener, torch
Straightens metal plates, weldments, and structural
shapes or preheats them preparatory to welding or bending, using torch: Selects torch tip from
data charts according to thickness, area, and temperature of metal to heat. Screws tip on torch and
connects hoses from torch to tanks of oxygen and fuel gas, such as acetylene. Turns levers to
activate flow of gas, lights flame, and adjusts mixture to obtain desired size and color of flame.
Holds or guides flame along surface of workpiece to heat and expand metal, to achieve specified
straightness, or until color indicates sufficient heating for welding or machine straightening or
bending. Measures workpiece with straightedge or template to ensure conformance with
specifications. May hammer out bulges and bends. May place workpiece into heating furnace for
specified period of time, using jib of crane.
709.684-090 TUBE BENDER, HAND I (any industry) alternate titles: bender, hand
Bends metal and plastic tubing, according to
specifications, for use in hydraulic, fuel, and electrical installations: Draws outline of tubing on
cardboard or cuts wood forming blocks with band scroll saw, following templates. Screws blocks
to forming board, as specified. Bends tubing by hand to conform to outline on cardboard or
hammers tubing around forming blocks, using mallet. May heat plastic tubing in hot oil or water
to facilitate bending. May operate circular power hacksaw to cut tubing. May bead, burr, and
flare tubing. May assemble and test preformed metal tubing for use in hydraulic, fuel, and water
systems of aircraft and spacecraft.
709.684-094 UTILITY OPERATOR II (chemical)
Assembles $T3monotubes,$T1 unloads and stores
nuclear reactor fuel elements, and decontaminates work area: Places fuel elements and spacers on
rack of monotube loading machine in sequential order. Activates machine that automatically
pushes fuel elements and spacers into monotubes. Moves filled monotubes to storage, using
recharge machine. Removes tube caps from reactor wall openings and attaches connector to
loaded monotube and adapter to reactor tube preparatory to charging-discharging operation,
using handtools. Decontaminates work area, using brush, soap, and water. Places radiation
exposed safety clothing in laundry bags for cleaning and stacks cleaned clothing on shelves.
709.684-098 WIRE-FRAME-LAMP-SHADE MAKER (fabrication, nec)
Constructs wire lampshade frames, working from
blueprints, sketches, and models, using handtools and wireworking machines: Builds jig of heavy
gauge wire to fix position of framing members and hold them in position during production
assembly and welding operations, using handtools. Inserts forming blocks and wire stops into
machines and adjusts stops and rollers, using handtools. Loads automatic wire-cutting machine
and feeds lengths of wire cut to size into wire-forming roller and bending machines. Positions
top and bottom frame rings over jig and spot welds framing members to rings.
709.684-102 WIRE-ROPE-SLING MAKER (metal prod., nec)
Fabricates wire rope slings from cut lengths of wire rope:
Cuts wire rope to specified length, using hand shears or abrasive cutting wheel. Marks rope at
specified points, using chalk, and seizes at marks to facilitate forming sling. Forms loop and
makes splice, using either of following methods: (1) on mechanical splice, splits rope by
separating three adjacent strands to seizing, leaving other three strands and core intact. Bends
sets of strands into desired size loop crossing over with one set. Lays strand sections alternately
back into rope grooves until sections are laid into throat. Cuts out core and attaches metal sleeve
to base of loop. Presses sleeve onto rope, using mechanical or hydraulic press: (2) on hand splice,
forms loop at end of rope to seizing. Places loop in splicing vise or places thimble in loop, when
required. Interweaves or tucks loose end of strands into body strands, using marlinespike. Cuts
protruding ends and hammers down splice, using block of wood and mallet. Wraps wire over
splice, when required. Attaches fittings, such as hooks, shackles, turnbuckles, and sockets, to
slings according to customer's order. May apply some fittings by swaging or filling with molten
zinc.
709.685-010 GOLD RECLAIMER (metal prod., nec)
Tends equipment that crushes, filters, and separates
embedded gold particles from materials, such as broken or scrapped clay, melted crucible, and
waste water to reclaim gold for reuse: Fills bin of crusher with material to be processed, using
shovel, and starts crusher to grind material into fine powder. Separates gold particles from
powder, using special reciprocating table, agitation tank, thickener, and set of troughs. Turns
valves and knobs and adds specified amounts of ingredients to waste water in tank. Moves switch
to start precipitation process.
709.685-014 HOT BOX OPERATOR (metal prod., nec)
Tends machine that removes wrinkles from rolls of metal
foil: Places roll of foil on machine feed roller. Threads foil through tension rollers and heated
tunnel, and attaches end of foil to rewind roller. Turns valves and knobs to set required tension of
rollers and specified heat of tunnel. Starts and observes operation of machine to detect
malfunction. Makes required adjustment or notifies supervisor. Removes wrinkle-free roll of foil
from machine for further processing.
709.685-018 ROLLER, GOLD LEAF (metal prod., nec)
Tends machine that forms rolls of gold leaf: Places roll of
paper on arbor of machine and feeds paper around tension and rewind rollers. Positions coil of
wax on machine roller and book of gold leaf on machine table. Starts machine and removes gold
leaf from book, using pinchers. Places gold leaf on paper passing into machine, and pulls lever to
apply wax coating to paper to prevent sticking of gold leaf on rotating roll which is cut to
specified length by machine.
709.686-010 LABORER, TIN CAN (tinware)
Performs any combination of following tasks involved in
manufacture of tin cans: Opens bales of tinplate, using cutters. Removes rust spots, oil stains, or
other surface accumulations, from sheets of tinplate, using steel wool, scouring powder, or cloths
soaked in alcohol. Straightens bent or dented tinplate with mallet. Places cans and lids on paint
racks, prior to painting process and removes painted items from racks for shipping. Supplies
packing-line workers with packing materials. Places units, such as handles and cleats on flux
pads and positions nozzles and solder strips on cans on conveyors that pass into ovens used to
join items to cans. Packs cans or lids in cardboard containers by hand or using packing machine,
or bulk-packs cans in railroad cars or transport trucks with handtools. Lines railroad cars or
trucks with paper and installs bulkheads for bulk loading. Sorts cans according to size and type.
Feeds flattened can bodies through reforming machine to straighten them. Seals containers with
tape, staples, and bands or feeds filled containers through glue machine. Repairs, relabels, and
collapses used cartons for subsequent use. Wraps pallet loads of cans with cardboard and paper.
Stacks, moves, or loads cans, containers, materials, and supplies around areas of plant by hand,
truck, or cart. May inspect units for obvious defects and discard defective items. May be
designated according to work assigned as Bag Sealer (tinware); Can-Reforming-Machine
Operator (tinware); Can Stacker (tinware); Cleaner (tinware).
709.687-010 CLEANER AND POLISHER (any industry)
Cleans and polishes chromium or nickel plated articles
with cloth and liquid cleanser. May remove paint or other foreign matter adhering to surface of
article with solvent, knife, or steel wool. May be designated according to type of metal cleaned
as Chrome Cleaner (any industry); Nickel Cleaner (any industry).
709.687-014 CLEANER, FURNITURE (furniture) alternate titles: bed washer; furniture cleaner; metal cleaner
Removes dirt, grease, rust, nicks, and scratches from
surfaces of metal furniture or parts, using any of following methods: (1) Immerses furniture or
parts into series of chemical and water baths, using hoist. (2) Rubs and wipes metal surfaces with
cleaning fluid and dry cloth. (3) Rubs surfaces with emery cloth or sandpaper to remove rust and
scratches. (4) Moves steam iron covered with damp cloth across laminated tabletops and wipes
moisture from cleaned tabletops with cloth. May be designated by type of metal furniture cleaned
as Table-And-Desk Finisher (furniture).
709.687-018 HOT-TOP-LINER HELPER (steel & rel.)
Assists HOT-TOP LINER (steel & rel.) in lining covers
(hot-tops) for ingot molds: Pries and chips firebrick, mortar, and clay from inside of cover, using
tools, such as crowbar or chipping hammer. Attaches crane hooks to lugs of cover. Cleans mold
with oxygen lance. Mixes mortar and carries firebrick to repair platform. May signal crane
operator to lift and position covers. Performs other duties as described under HELPER (any
industry) Master Title.
709.687-022 INSPECTOR (chemical)
Inspects nuclear reactor fuel elements and components
for conformance to quality and dimensional specifications: Removes fuel elements and
components from conveyors or crates, and inspects them for surface defects, such as pits, cracks,
corrosion, and weld beads, using magnifying glass. Examines exposed radiographic films of fuel
elements to detect presence of minute voids in elements. Compares defects with standards charts
to determine acceptability of each element. Measures interior and exterior dimensions of
elements, using ring and plug gauges. Rolls each element through warp gauge to ensure
lengthwise alignment. Records number of defective elements and places elements in designated
crate.
709.687-026 INSPECTOR, WIRE PRODUCTS (metal prod., nec)
Inspects wire products, such as brassiere frames, oven or
refrigerator racks, and wire cloth for conformance with specifications: Places product in fixture,
or measures dimensions, using ruler to verify specified size and shape. Examines product for
defects, such as broken welds, chipped or unpainted surfaces, holes, or uneven weave. Twists and
bends product into alignment, using hands or pliers. Cuts defective sections from wire cloth,
using scissors. Staples ends of wire cloth together, using stapling gun. Routes defective products
to repair shop.
709.687-030 PROOF-COIN COLLECTOR (government ser.)
Inspects proof (struck from new dies) coins produced by
U.S. Mint for imperfections, such as burrs, scratches, and flattened edges. Packs satisfactory
units for mailing to coin collectors in specially designed protective envelopes. May inspect
medals, lapel buttons, ribbons, and similar items attached to coins for decorative or display
purposes.
709.687-034 SALVAGER HELPER (petrol. refin.)
Assists SALVAGER (petrol. refin.) in repairing defective
valves and pipefittings removed from refinery pipelines: Dismantles valves, using wrenches.
Rethreads pipefittings, using pipe threader. Sorts fittings according to type and size and places
them in bins. Performs other duties as described under HELPER (any industry) Master Title.
709.687-038 SPRING INSPECTOR II (metal prod., nec) alternate titles: inspector-and-unloader
Removes springs from conveyor belt and inspects them
for defects, such as missing or bent leaves, clips, and bushings, and excessive spacing between
leaves: Measures spring dimensions to verify specifications, using rule and micrometer. Marks
spring to indicate defects, using crayon. Notifies supervisor when springs indicate specified types
and quantity of defects that require rework. Separates and stacks defective and acceptable
springs. Straightens defective springs, using hammer.
709.687-042 SPRING TESTER II (metal prod., nec)
Tests resiliency of springs, such as those used in screen
doors, using testing device: Attaches weights to spring and notes deflection and recovery of
spring. Discards defective springs.
709.687-046 TIN-CONTAINER STRAIGHTENER (tobacco)
Places tobacco tin over form and beats with hammer or
mallet, or uses straightening device to remove minor dents from tins.
709.687-050 TUBE BENDER, HAND II (any industry)
Bends metal tubing around forming blocks, or between
rollers of bending device to produce components for such products as refrigeration systems or
electrical heating units: Marks tubing at point of bend or places end of tubing against stop of
bending device. Bends tubing to specified shape around rollers or forming blocks. May slip
fittings on tube. May flare tube by forcing end against rotating cone. May be designated
according to material formed as Wire Bender, Hand (any industry).
709.687-054 ULTRASONIC TESTER (chemical)
Tests fabricated uranium fuel elements for bonding and
element container for thickness in atomic fuel plant, using ultrasonic testing equipment: Pushes
buttons and turns dials to activate test equipment. Places fuel element used as standard in test
equipment tank, and calibrates ultrasonic sensor chart indicator, comparing chart from test run to
standard chart pattern previously obtained. Places untested fuel elements in test tank and
observes reading on ultrasonic chart to detect deviations from standard to determine acceptability
of elements. Removes fuel elements from tank and places elements in designated cart. Records
serial number of rejected fuel elements and type of defects causing rejection. Periodically places
standard fuel element in tank and runs test to verify calibration of equipment.
709.687-058 WIRE BENDER (furniture)
Bends wire to form frames for mattress and box-spring
assemblies, using wire-bending jig: Positions bending pegs on jig table according to
specifications and tightens with wrench. Inserts one or more wires in holding device and
depresses pedal to drive bending arms around pegs to bend wire to required angle or bends wire
around pegs, using lever. Connects frame edge-wire ends with metal sleeve and rivet sleeve,
using hammer and punch.
709.687-062 WIRE-BASKET MAKER (metal prod., nec)
Bends rolled wire-meshing into specified shapes and
sizes, using pliers and crimping tool to form such items as fry baskets and waste baskets. May
shape wire, using bending jig.
71 OCCUPATIONS IN FABRICATION AND REPAIR OF SCIENTIFIC, MEDICAL, PHOTOGRAPHIC, OPTICAL, HOROLOGICAL, AND RELATED PRODUCTS
This division includes occupations concerned with assembling, fabricating, and repairing scientific, engineering, and medical equipment, photographic and optical goods, clocks and watches, and related products including fabrication of precision optical and ophthalmic lenses, using specialized handtools and bench-type machines.
710 OCCUPATIONS IN FABRICATION AND REPAIR OF INSTRUMENTS FOR MEASURING, CONTROLLING, AND INDICATING PHYSICAL CHARACTERISTICS
This group includes occupations concerned with fabricating and repairing instruments for measuring, controlling, and indicating temperature, pressure and vacuum, fluid flow, liquid level, mechanical motion, rotation, humidity, density, acidity or alkalinity, and combustion, including those used to control home air-conditioning and heating systems and as components in household appliances; dial pressure gauges; scales and balances; and apparatus for testing such physical properties as hardness, tension, torsion, compression, and elasticity. Occupations concerned with instruments for measuring, recording, and controlling electrical characteristics are included in Division 72.
710.131-010 SUPERVISOR, GAS METER REPAIR (utilities)
Supervises and coordinates activities of workers engaged
in testing, adjusting, and repairing gas meters: Trains workers in testing and repair of meters.
Requisitions and distributes supply of repair parts. Performs other duties as described under
SUPERVISOR (any industry) Master Title.
710.131-014 SUPERVISOR, INSTRUMENT MAINTENANCE (any industry) alternate titles: instrument repair supervisor
Supervises and coordinates activities of workers engaged
in inspecting, testing, repairing, adjusting, and calibrating instruments, such as altimeters,
ammeters, barometers, compasses, position indicators, steam gauges, tachometers, and
voltmeters: Prepares work orders indicating malfunctions of instruments. Inspects and tests shop
equipment and repaired instruments for conformance to quality control standards, using testing
equipment, such as oscilloscope, pressure chamber, ammeter, and voltmeter. May disassemble,
adjust, alter, repair, calibrate, and reassemble damaged or defective instruments, using tweezers
and handtools. May train workers in inspecting, testing, repairing, and calibrating procedures.
Performs other tasks as described under SUPERVISOR (any industry) Master Title.
710.131-018 SUPERVISOR, INSTRUMENT MECHANICS (utilities)
Supervises and coordinates activities of INSTRUMENT
TECHNICIANS (utilities) engaged in repairing, adjusting, and calibrating meters, gauges, and
remote-control equipment of steam-generating plant: Trains workers in repair of instruments.
Develops standard methods and procedures for servicing, repairing, and calibrating instruments
and control equipment, applying knowledge of repair procedures, using manufacturers
maintenance and repair manuals. Sets up instruments to conduct efficiency and performance
tests, performs necessary calculations to determine performance of instruments, and records data
for use in future repairs. Submits requisitions for parts and test equipment. May assist workers in
repair of instruments. Performs other duties as described under SUPERVISOR (any industry)
Master Title.
710.131-022 SUPERVISOR, INSTRUMENT REPAIR (any industry)
Supervises and coordinates activities of workers engaged
in installing, inspecting, and renovating meters and other instruments used to measure, regulate,
and control chemical and thermal processes and flow of liquids through pipelines: Inspects new
and repaired instruments and verifies dimensions of parts, using test stand, gauges and
micrometers. Trains new workers to install, inspect, and renovate instruments. Requisitions new
parts and instruments. Assists workers in repair of instruments. Performs other duties as
described under SUPERVISOR (any industry) Master Title.
710.131-026 SUPERVISOR, METER REPAIR SHOP (utilities)
Supervises and coordinates activities of workers engaged
in testing and repairing watt-hour meters, watt-hour demand meters, graphic demand meters, and
instrument transformers in meter repair shop of electric power companies: Directs workers
engaged in storing and issuing meters and meter repair parts and in making periodic stock
inventories. May test electrical metering mechanisms used as standards for accuracy, using
meters and instruments mounted on test board. May test rubber protective goods for dielectric
strength [RUBBER-GOODS TESTER (elec. equip.; utilities)]. May supervise and coordinate
activities of workers engaged in testing and repairing electrical indicating instruments, such as
ammeters, voltmeters, frequency meters, phase angle meters, phase rotation indicators, gas
detectors, metal detectors, and analysers. May supervise and coordinate activities of workers
engaged in testing and repairing clock movements in demand meters and other
electric-power-system timing equipment. Performs other duties as described under
SUPERVISOR (any industry) Master Title.
710.131-030 SUPERVISOR, METER SHOP (waterworks)
Supervises and coordinates activities of workers engaged
in installing, maintaining, removing, and repairing water meters: Instructs workers in methods of
repairing and maintaining water meters. Inspects industrial plants, office buildings, and
apartments to determine size, number, and type meters required. Requisitions materials and
supplies required to clean, maintain, and repair meters. Tests accuracy of meters, using calibrated
testing equipment and turns dials and indicators to adjust meters. Performs other duties as
described under SUPERVISOR (any industry) Master Title.
710.131-034 SUPERVISOR, SHOP (petrol. & gas) alternate titles: electronics supervisor; supervisor, research shop
Supervises and coordinates activities of
INSTRUMENT-MAKER AND REPAIRER (petrol. & gas) in constructing, maintaining, and
repairing mechanical and electronic instruments and equipment used in petroleum prospecting
and oil and gas well surveying and servicing: Assists subordinates in constructing, maintaining,
and repairing instruments and equipment, using handtools. Inspects work of subordinates, using
testing instruments. Performs other duties as described under SUPERVISOR (any industry)
Master Title.
710.131-038 SUPERVISOR, INSTRUMENT ASSEMBLY (electron. comp.; inst. & app.)
Supervises and coordinates activities of workers engaged
in assembling electronic, electrical, mechanical, and electromechanical instruments, devices,
subassemblies, and component parts: Reads work orders, production schedules, product
specifications, and parts lists to determine work priorities and material requirements, such as
fixtures, tools, supplies, and equipment. Assigns duties to workers. Sets up, or directs other
workers to set up, machines and equipment at workstations, such as drill presses, tappers, and
riveters. Observes assembly operations and examines product to ensure conformance to
specifications, utilizing knowledge of assembly methods and procedures and established quality
control standards. Performs other tasks as described under SUPERVISOR (any industry) Master
Title.
710.131-042 SUPERVISOR, THERMOSTATIC CONTROLS (inst. & app.)
Supervises and coordinates activities of workers engaged
in assembly, repair, inspection, or calibration of thermostatic controls used to regulate household
equipment, such as refrigerators, clothes dryers, and air-conditioners: Plans assembly, repair,
inspection, or calibration of thermostats according to blueprints, product specifications, and
engineering requirements, and assigns work to subordinates. Performs other tasks as described
under SUPERVISOR (any industry) Master Title. May prepare requisitions for repair or
maintenance of assembly machines, equipment, jigs, and fixtures. May be designated according
to activity as Supervisor, Assembly Line (inst. & app.); Supervisor, Calibration (inst. & app.);
Supervisor, Inspection (inst. & app.); Supervisor, Rework (inst. & app.).
710.137-010 SUPERVISOR, ASSEMBLY I (office machines)
Supervises and coordinates activities of workers engaged
in assembling, testing, adjusting, and calibrating scales, balances, and dynamometers. May
dismantle and test scale components to determine cause of defects. Performs other tasks as
described under SUPERVISOR (any industry) Master Title.
710.137-014 SUPERVISOR, METER-AND-REGULATOR SHOP (petrol. refin.; utilities)
Supervises and coordinates activities of workers engaged
in repairing, adjusting, installing, and testing meters, regulators, gauges, and recording
instruments for measuring and regulating flow of gas, water, and petroleum: Inspects completed
work to ensure adherence to company specifications. Submits requisitions for supplies and
materials needed. Performs other duties as described under SUPERVISOR (any industry) Master
Title.
710.261-010 INSTRUMENT REPAIRER (any industry)
Repairs and calibrates speedometers and other
automotive gauges and meters, using handtools and test equipment: Confers with customer to
determine nature of malfunction. Inspects components, connections, and drive mechanisms to
detect defects. Removes instrument from vehicle and disassembles, cleans, and inspects
instrument to determine which parts are defective. Replaces worn and defective parts, using
handtools. Tests and calibrates instruments, using mechanical and electronic devices, such as
voltmeters, pressure generators, and speedometer tester. Installs instruments in vehicle, using
handtools. Computes speedometer drive ratio changes for modified vehicles. Maintains stock and
parts inventory. May operate jeweler's lathe and other machines to fabricate instrument parts.
May repair automotive clocks [WATCH REPAIRER (clock & watch)].
710.281-010 ASSEMBLER AND TESTER, ELECTRONICS (office machines)
Assembles subassemblies into electronic scale,
dynamometer, or other force measuring instruments, following specifications, and tests for,
diagnoses, and adjusts operating malfunctions: Assembles computer readout printer, scale, and
scanner into one unit, using interconnecting cables and handtools. Assembles electronic
components, such as frames, chassis boards, resistors, capacitors, circuit breakers, switches,
transformers, and condensers into dynamometer or other force measuring instrument, using
handtools, soldering iron, bench lathe, and drill press. Measures voltages, using voltmeter, and
adjusts voltages to specified value. Varies line voltage, and interprets wave pattern on
oscilloscope screen to determine operational accuracy of instrument under varying line voltage
conditions. May adjust, repair, or replace parts and code colored wires. May be designated
according to type instrument assembled as Dynamometer Assembler And Tester (office
machines); Electronic-Scale Assembler And Tester (office machines).
710.281-018 ELECTROMECHANICAL TECHNICIAN (inst. & app.)
Fabricates, tests, analyzes, and adjusts precision
electromechanical instruments, such as accelerometers, altimeters, electromedical instruments,
gyroscopes, temperature probes, and x-ray inspection systems, according to blueprints and other
specifications, using handtools, metalworking machines, and precision measuring and testing
instruments: Operates metalworking machines, such as bench lathe, milling machine, punch
press, and drill press to fabricate housings, fittings, jigs, and fixtures, and verifies dimensions,
using precision measuring instruments. Assembles wires, insulation, and electrical components,
such as resistors and capacitors, following method layouts, using fixtures, binocular microscope,
soldering equipment, tweezers, and handtools. Installs electrical assemblies and hardware in
housing, using handtools and soldering equipment. Tests assembled instruments for circuit
continuity and operational reliability, using test instruments, such as multimeter, oscilloscope,
oscillator, electronic voltmeter, and bridge. Analyzes test results and repairs or adjusts
instruments according to analysis. Records test results and writes report on fabrication techniques
used. May calibrate instruments according to specifications. May specialize in assembly of
prototype or production instruments and be designated Development Technician (inst. & app.).
710.281-022 GAS-METER PROVER (utilities) alternate titles: gas-meter adjuster
Tests ability of gas meters to accurately measure
specified volume of gas at maximum and average cubic-feet-per-hour capacity and adjusts
meters to correct excessive registration error: Connects hoses from prover to meter inlet and
outlet and raises prover bell until prover gauge registers zero. Turns valve to allow measured
amount of air or gas to pass through meter at specified flow-rate. Closes valve and compares
registration on meter gauge. Screws fitting into meter outlet to retard flow of gas and repeats test.
Turns setscrews to adjust meter and repeats test until meter registration is within specified limits
according to prover and meter gas readings. Analyzes test results to determine cause of persistent
registration errors. Segregates meters requiring repair. Records test results and date on meter
card. May maintain temperature of oil used as gas seal in prover within specified limits to ensure
accurate and uniform test readings. May test ability of flowmeters to accurately measure gas and
liquid and be designated Flowmeter Test And Certification Technician (inst. & app.).
710.281-026 INSTRUMENT MECHANIC (any industry) alternate titles: instrument repairer
Installs, repairs, maintains, and adjusts indicating,
recording, telemetering, and controlling instruments and test equipment, used to control and
measure variables, such as pressure, flow, temperature, motion, force, and chemical composition,
using precision instruments, and handtools: Disassembles malfunctioning instruments or test
equipment, such as bargraphs, electrical ovens, multimeters, environmental cabinets, and
weatherometers, and examines and tests mechanisms and circuitry for defects. Replaces or
repairs defective parts, using handtools. Reassembles instrument or test equipment, and tests
assembly for conformance to specifications, using instruments, such as potentiometer, resistance
bridge, manometer, and pressure gauge. Inspects instruments and test equipment periodically and
adjusts calibration to ensure functioning within specified standards. May calibrate instruments or
test equipment according to established standards. May be designated according to type of
instrument repaired as Aircraft Instrument Repairer (air trans.); Panel-Instrument Repairer (any
industry); X-Ray-Control-Equipment Repairer (any industry).
710.281-030 INSTRUMENT TECHNICIAN (utilities) alternate titles: oscillograph technician
Inspects, tests, adjusts, and repairs electric, electronic,
mechanical, and pneumatic instruments and systems used to indicate, record, and control
generating operations in conventional or nuclear power electric generating plant: Inspects meters,
indicators, and gauges to detect abnormal fluctuations. Tests accuracy of flowmeters, pressure
gauges, temperature indicators, controllers, radiation counters or detectors, and other recording,
indicating or controlling instruments to locate defective components in system, using test
equipment, such as pressure gauges, mercury manometers, potentiometers, pulse and signal
generators, oscilloscopes, transistor curve tracers, and ammeters, voltmeters, and wattmeters.
Traces out and tests electronic solid state and vacuum tube circuitry and components to locate
defective parts in analog and digital, protection, or radiation monitoring systems, using test
equipment, schematics, and maintenance manuals. Removes defective instruments from system,
decontaminates, disassembles, and cleans instruments, and replaces defective parts, using
handtools. Reassembles instruments and replaces instruments in system, using handtools.
Lubricates instruments and replaces defective wiring and tubing. Calibrates readings on
instruments according to standards and adjusts phasing and aligns stages to ensure accuracy of
recording and indicating function. Records calibrations made, parts and components used, and
inventory of parts on hand. Prepares schematic drawings, sketches, and reports to reflect changes
or alterations made in instruments, circuits, and systems. May be designated according to type
power plant as Nuclear-Plant-Instrument Technician (utilities); Instrument Repairer, Steam Plant
(utilities).
710.281-034 METER REPAIRER (any industry)
Disassembles, cleans, adjusts, repairs, and tests oil, gas,
and water meters, using handtools and testing equipment: Connects meter to testing apparatus.
Turns valve to permit specified quantity of oil, gas, or water to pass through meter under varying
pressure to test meter for leaks and accuracy of recording. Disassembles meter, removing gear
train and disk assembly, using handtools. Removes plant growth, rust, and scale from internal
housing and parts, using wire brush, electric buffer, and acid. Repairs or replaces warped or
broken disks and gears, and grinds and straightens parts to specified tolerance to fit parts to
meter, using grinding machine and hydraulic press. Reassembles and tests meter. Tests large
capacity meters in industrial plants to determine accuracy of operation. Records materials used
and meters repaired. May install meters [WATER-METER INSTALLER (waterworks)]. May
read meters [METER READER (utilities; waterworks)].
710.281-038 TAXIMETER REPAIRER (automotive ser.)
Repairs and adjusts taxicab meters: Disassembles meters
to determine cause of incorrect or nonregistering of time, mileage, or fare readings. Cleans
meters, and repairs or replaces broken or worn parts. Adjusts registering mechanism gears, using
handtools. Reassembles meters and makes final adjustments to registering mechanism control
gear to meet test specifications.
710.281-042 INSTRUMENT-TECHNICIAN APPRENTICE (utilities)
Performs duties as described under APPRENTICE (any
industry) Master Title.
710.360-010 SCALE ASSEMBLY SET-UP WORKER (office machines)
Installs, sets up, and adjusts machines, equipment, tools,
jigs and fixtures at scale assembly workbench according to engineering specifications and
drawings: Selects parts, components, materials, and tools according to engineering parts list and
conveys parts to work station. Reads engineering specifications to determine scale or scale
component to be assembled. Installs, sets up, and adjusts machines, tools, equipment, and work
aids, such as drill press, kick press, air screwdrivers, engraving machine, soldering equipment,
jigs, and fixtures, according to engineering specifications, using handtools. Assembles and tests
balance scale or components to determine if equipment is set up according to specifications and
readjusts equipment to meet specifications. Explains use of equipment to workers.
710.361-010 MODEL MAKER, SCALE (office machines)
Assembles, tests, and adjusts prototype weight scales
according to drawings, using handtools and power tools and metal fabricating machines: Selects
prefabricated parts or fabricates parts required to assemble scale, using handtools and metal
fabricating machines, such as drill press and bench lathe. Assembles mechanical and electrical
parts and subassemblies of scale according to drawing, using handtools and power tools. Tests
function and calibration of assembled scale, using test weights. Disassembles scale to determine
type error and replaces or adjusts parts to correct error. Adds weight to poise or lever to calibrate
scales or drills holes, hones, or twists levers or $T3pivots$T1 to reduce weight. Informs
engineering department of findings and recommends changes in design to correct or improve
performance of prototype scale.
710.361-014 TEST EQUIPMENT MECHANIC (aircraft mfg.) alternate titles: engineering test mechanic; structural test mechanic
Plans, lays out, constructs, modifies, tests, and maintains
laboratory test equipment and related structural assemblies used to test experimental aircraft and
space vehicle parts and assemblies, using precision instruments, handtools, power tools, and shop
equipment: Reads and interprets blueprints, engineering drawings, and sketches, or receives
verbal instructions, to determine methods and sequence of operations to lay out and construct
mechanical, electrical, electronic, pneumatic, or hydraulic test equipment and related structures.
Lays out and fabricates parts from assorted materials, such as aluminum, steel, wood, plastic, and
graphite composites, using measuring instruments and shop equipment, such as saws, shears,
drill presses, lathes, and routers. Fits, aligns, and assembles parts, equipment, specialized test
devices, and structural framework to build test units, using precision measuring instruments, such
as transit and level, power tools, rivets, bolts, clamps, pins, and other fasteners. Installs, or assists
other workers in installing, test specimens in test equipment, using hoist, overhead crane, or
related equipment. Assists engineers in operating test equipment to obtain research data on
performance of experimental parts and assemblies under varying operational conditions.
Diagnoses test equipment malfunctions and services and repairs equipment as required. May
repair test specimens damaged during testing to prepare item for retesting. May specialize in
constructing mechanical, electrical, electronic, pneumatic, hydraulic, or structural test equipment.
710.381-010 ASSEMBLER II (office machines)
Assembles components and subassemblies of various
types of scales: Verifies scale parts requirement list against parts inventory in work area to ensure
supply for assembly. Assembles parts and subassemblies, such as base, levers, $T3stirrups,$T1
pins, charts, indicators, and pendulums, into scale housing, using handtools and powered tools,
jigs and fixtures, and plug and go-not-go gauges. Fills cavities with hot lead or lead shot to
weight required for specific type scale, as fan type and cylinder type. Drills holes, twists levers,
hones pivots, and files parts to ensure clearance, alignment, and accuracy. May assemble
complete scale or work at position on assembly line. May test scales for accuracy, using master
weights, and adjust parts and calibrate scale, using handtools.
710.381-014 BALANCER, SCALE (office machines) alternate titles: inspector, scales
Inspects, tests, and adjusts scale mechanisms and repairs
or replaces defective parts to ensure balance and accuracy of scales, using handtools and test
equipment: Rolls test weights to and from position on scale platform and reads dial indications or
weight tickets (if scale is so equipped) to verify accuracy of scales. Adjusts parts, such as
$T3loading box,$T1 rack, pendulum weights, and cams, for travel and leverage to determine
type of error and coordinate readings with weights. Adjusts and tightens parts, such as locking
handle, cam holddowns and ribbons, pendulum lever assembly, and stops for tare-beam lever,
using handtools. Reduces friction to minimum in all bearings and parts of scale, using chisels,
taps, tin snips, hacksaw, plumb bob, and electric drill. Repairs or replaces defective parts. May
install parts in conjunction with balancing operation.
710.381-022 GAS-METER MECHANIC I (utilities) alternate titles: meter tester
Reconditions, tests, and calibrates positive displacement
gas meters, using handtools and test equipment: Dismantles gas meter case, diaphragm assembly,
and connecting rods, using soldering iron and handtools. Positions and solders diaphragm and
diaphragm rings in dismantled meter case. Inserts and solders flow-control valves in place, using
soldering iron and guide wires. Moves shaft connected to valve to test freedom of movement.
Adjusts shaft, using pliers, or resolders shaft to correct defective operation. Solders index
assembly in position and connects assembly to activating mechanism. Moves activating arms to
extreme extension to test freedom of movement. Adjusts valve mechanism to calibrate meter
registration in accordance with public utilities commission specifications. Repositions and
resolders connecting rods to provide sufficient clearance. Resolders case seams to seal meter.
Attaches airhose at meter inlet to pressurize meter and test ability to register passage of low air
volume. Attaches pressurized meter to fixture which submerges meter under water to test for
leaks. May inspect, repair, and maintain gas meters used to measure volume of natural gas
flowing from producing wells to processing plant and be designated Field Operator (petrol. &
gas).
710.381-026 GAS-REGULATOR REPAIRER (petrol. refin.; pipe lines; utilities)
Tests, repairs, and adjusts regulators (gas governors),
relief valves, and related equipment used to control gas pressure in city gas mains and service
pipes, pipelines, in-plant gas systems, and petroleum refineries: Dismantles regulator and
examines such parts as springs, valves, and diaphragm for wear or deterioration. Cleans
corrosion and tar deposits from serviceable parts, using solvents and wire brush. Cuts seat to
receive new orifice, taps inspection ports, and performs other repairs to salvage usable materials,
using handtools and machine tools. Reassembles regulator with new and reconditioned parts,
according to blueprints. Connects regulator to test stand and turns screw adjustment until
test-stand gauges indicate regulator inlet and outlet pressures are according to specifications for
regulator and type of service. Tests and adjusts pressure setting of relief valves in similar
manner. Records work done, pressure adjustment, and related data for each instrument. May
install regulators, and such related equipment as gas meters, odorization units, and
gas-pressure-telemetering equipment.
710.381-030 HYDROMETER CALIBRATOR (inst. & app.) alternate titles: hydrometer finisher
Calibrates hydrometer tubes, using chemical solutions,
marking device, and graduating machine: Mixes solutions of high, medium, and low specific
gravity according to formula. Tests solutions, using standard hydrometer, and adjusts specific
gravity of solutions. Places specified ballast weight into hydrometer float and seals hydrometer,
using sealing compound. Immerses hydrometer into prepared solutions and marks levels of each
solution on hydrometer tube. Graduates hydrometer, using engraving machine. Lines paper or
metal scale into degrees, using drafter's pen or metal scriber, and secures scale inside hydrometer
to ensure lines correspond to graduations on hydrometer.
710.381-034 CALIBRATOR (inst. & app.) alternate titles: calibration technician
Tests and calibrates controlling, indicating, and
measuring instruments and devices, such as monochromators, pressure regulators, tachometers,
temperature controls, and thermometers, to ensure specified operating performance, using
handtools, testing and calibrating instruments and equipment, and precision measuring
instruments: Reads quality control manual and testing specifications to obtain data to test or
calibrate specific devices. Selects and installs accessories, such as adapters, indicating gauges, or
holding devices on test or calibration fixture, and connects instrument or device to fixture,
according to specifications, using handtools. Sets controls to regulate factors, such as current
flow, timing cycle, pressure, temperature, or vacuum, according to specifications, and activates
test or calibration equipment. Observes readings on meters and gauges, and other displays and
performance of device or instrument to identify functional defects and determine calibration
requirements. Adjusts calibration mechanisms to obtain specified operational performance of
device or instrument, using handtools and precision measuring and calibrating instruments and
equipment. Applies sealing compound on calibration mechanism to prevent readjustment of
settings and loss of calibration. Rejects malfunctioning devices and routes devices to specified
department for rework or salvaging of parts. May disassemble instrument or device to determine
cause of defective operation and notify supervisory personnel of findings.
710.381-042 CALIBRATOR, BAROMETERS (inst. & app.) alternate titles: instrument calibrator
Tests, calibrates, and adjusts aneroid barometers to obtain
specified performance, using handtools and test equipment: Places barometer in vacuum chamber
and connects barometer to master barometer (mercurial or electronic). Starts vacuum pump to
decrease atmospheric pressure in vacuum chamber, and records variances of readings between
aneroid and master barometer at different atmospheric pressures, manually or using computer.
Calculates adjustments required and calibrates barometer, using handtools, or automatically
calibrates barometer to specifications, using computer. Tests calibrated barometer to ensure
calibration conforms to master barometer. Prepares and maintains manual or computerized test
and calibration records. May test calibration of aneroid barometers, using radio frequency signals
recorded on tape. May disassemble, inspect, and replace defective barometer parts.
710.381-046 TESTER, ELECTRONIC SCALE (office machines)
Tests assembled electronic scale components to detect
missing parts, loose wires, and defective solder joints, using oscilloscope and voltmeter.
Disassembles and repairs or replaces parts.
710.381-050 THERMOSTAT REPAIRER (inst. & app.) alternate titles: field return repairer; production repairer
Repairs defective thermostats used in refrigeration,
air-conditioning, and heating equipment, following blueprints and other specifications:
Disassembles and examines thermostats to locate and remove defective parts, using handtools.
Replaces defective parts, such as bellows, range spring, and toggle switch, and reassembles
thermostat according to blueprint specifications, using cam press and handtools. Measures
tolerances of assembled parts, using micrometer and calipers. Repairs leaks in valve seats or
bellows of automotive heater thermostats, using soft solder, flux, and acetylene torch. Examines
thermostat for defects, such as loose screws and dents. Writes repair ticket to identify thermostat
and places repaired thermostats in tote boxes. Calibrates thermostat for specified temperature or
pressure settings [CALIBRATOR (inst. & app.) 710.381-034].
710.381-054 REPAIRER, GYROSCOPE (inst. & app.) alternate titles: electromechanical instrument mechanic
Tests and repairs gyroscopes according to blueprints and
other specifications, using tools and equipment: Tests functional performance of gyroscope,
using electronic test equipment. Disassembles mechanical and electrical components of defective
gyroscope, following blueprints, using handtools and power tools. Measures parts, using
precision measuring instruments, and adjusts fit of parts and balances gimbal (stabilizer), using
handtools, power tools, and bench machines. Cleans and replaces parts. Tests and reassembles
repaired gyroscope. May repair other precision electromechanical instruments, such as
accelerometers and potentiometers.
710.384-010 GAS-REGULATOR-REPAIRER HELPER (petrol. refin.; pipe lines; utilities)
Assists GAS-REGULATOR REPAIRER (petrol. refin.;
pipe lines; utilities) in repair and installation of regulators, relief valves, and related equipment:
Dismantles and cleans regulators preparatory to repair. Performs regulator pressure-tests as
directed. Cuts, threads, and joins pipe sections and fittings to fabricate pipe assemblies to be
installed in regulating stations by other workers. Drives truck to haul tools and equipment to
regulator station. Performs other duties as described under HELPER (any industry) Master Title.
710.384-014 INSPECTOR (office machines)
Inspects and tests parts, subassemblies, and finished
scales and balances for conformance to quality standards, using written specifications, precision
measuring instruments, and handtools: Inspects purchased or in-plant-fabricated parts for
observable defects and tests specific components for hardness, dimensions and tolerances, using
blueprints, hardness testing machine, and precision measuring instruments, such as micrometers,
calipers, and thread gauges. Inspects and tests assembled scales and balances for appearance,
allowable tolerances, reliability (repeated use), and accuracy (calibration), using master weights.
Rejects unacceptable parts, subassemblies, and completed scales and prepares reports indicating
defects and suspected cause.
710.384-018 INSTRUMENT-REPAIRER HELPER (any industry)
Assists INSTRUMENT REPAIRER (any industry) I in
installing, repairing, and adjusting recording and control instruments: Changes and collects
charts on recording instruments. Observes operating condition of instruments and reports
abnormal readings to INSTRUMENT MECHANIC (any industry). Drills holes in masonry or
structural steel for installation of instruments, using electric and pneumatic tools. Repairs and
finishes parts, using buffers, grinders, and drill press. Paints instrument casings and panels, using
brush or spray gun. Carries tools and materials, cleans parts and work areas, and erects hoists and
scaffolds. Performs other duties as described under HELPER (any industry) Master Title.
710.384-022 METER INSPECTOR (utilities)
Tests accuracy of gas flowmeters, using testing
apparatus: Inserts measuring orifice disk between flanged ends of two metal pipe sections and
connects pipe sections with bolts and nuts. Fastens one end of pipe to gas main leaving
flowmeter and attaches rubber hose to free (discharge) end of pipe to deflect air currents. Sets
frame containing manometer instruments on tripod and connects instruments to nipples on pipe
and to flowmeter with rubber tubing. Reads instruments to obtain data, such as specific gravity
and temperature of gas, and clocks number of seconds required for specified volume of gas to
pass through meter. Computes accuracy of meter, using mathematical formulas based on
readings and clocking tests and standard data stamped on orifice disk, and verifies calculations,
using tabulated chart. Adjusts meters to correct inaccurate readings. May change recording charts
on gas flowmeters [CHART CHANGER (clerical)].
710.384-026 PARKING-METER SERVICER (government ser.)
Inspects, repairs, and maintains parking meters on
designated route: Winds meters according to schedule, adjusts mechanisms, and repairs or
replaces worn parts, using handtools. Straightens meter standards, using wrenches, and replaces
broken glass. Disassembles meter and cleans and oils parts with gasoline and carbon
tetrachloride. Keeps records of machine service histories to facilitate preventive maintenance or
replacement of meters.
710.384-030 THERMOMETER TESTER (inst. & app.)
Heats and cools thermometers to test flow of mercury,
remove excess mercury, and establish calibration reference points: Places thermometer
alternately into hot water and crushed ice and rubs thermometer across corrugated pad to force
excess mercury and mercury vapor from thermometer into temporary top chamber of
thermometer. Spins thermometer in centrifuge to force remaining mercury back into bulb at
bottom of thermometer. Observes rise and fall of mercury column and rejects thermometer if
particles of mercury or dirt cling to bore, or bore constrictions prevent specified rise and fall of
mercury. Heats thermometer at two known temperatures and marks height of mercury column on
tube as reference points for calibration.
710.387-010 TESTER, REGULATOR (protective dev.; toy-sport equip.)
Tests and inspects compressed air or oxygen regulators to
detect air leaks: Clamps regulator unit into vise on stage above water tank and attaches
compressed airhose to intake ports of regulator. Varies pressure of air flowing into regulator,
using manual control, and turns regulator handles to determine that valves and pistons are
functioning properly. Lowers regulator into tank of water, using power-driven foot pedal. Alters
flow of air passing through unit and reads pressure gauges to determine points of high and low
air release speeds. Inspects unit for air leaks, using brush to remove normal submersion bubbles.
Releases foot pedal to raise regulator from water tank. Unclamps unit and places unit in tray.
Marks malfunctioning areas of defective units, utilizing knowledge of components.
710.584-010 SCROLL ASSEMBLER (office machines)
Fastens metal or plastic covers to balance and scale
frames to enclose mechanism, using handtools: Fits parts, such as backplates, front and back
scrolls, glass lens, and name and patent plates to frame, according to blueprint, using handtools,
such as file, drill, and screwdriver.
710.681-018 REGISTER REPAIRER (r.r. trans.) alternate titles: farebox repairer
Cleans and repairs fare registers used in rapid-transit
railway stations: Disassembles register, using pliers, screwdrivers, punch, and hammer. Cleans
register case with soap and water and working parts with kerosene. Replaces defective parts,
makes necessary adjustments, and repaints dial markings, using brush. Reassembles register, oils
mechanism, and shellacs or paints outside of case, using brush and spray gun.
710.681-026 THERMOMETER MAKER (inst. & app.)
Fills, shapes, seals, and marks glass tubes to fabricate
thermometers, using vacuum tank, micrometer, gas burners, and handtools: Places thermometer
tubes in vacuum tank filled with colored liquid and secures tank lid. Turns handle to create
vacuum in tank that causes fluid to fill tubes. Holds end of filled tube over gas flame until glass
changes color. Inserts air bulb into unheated end of tube and squeezes air into tube to form
thermometer bulb. Rotates bulb in preset micrometer to attain specified size. Holds open end of
tube over flame to soften glass and seal tube. Immerses tube in temperature controlled hot and
cold water tanks to determine reference point for calibrating tubes. Scribes marker at reference
points, using file. Heats and cools water in tanks to specified temperatures, using heater, ice, and
master thermometer. May blow and shape glass tubes used to make thermometers [GLASS
BLOWER, LABORATORY APPARATUS (glass products; inst. & app.) 772.281-010].
710.684-010 AGATE SETTER (office machines)
Positions, glues, and aligns $T3agate bearings$T1 in
scale housings and bridges, base plates, and spiders: Mixes cement ingredients according to
formula. Cleans agate seats, using files. Positions part in holding fixture. Coats agates and part
seats with cement, positions agates in seats, and screws clamp into fixture to hold agates in place.
Places clamped part and fixture in oven to harden cement. Sights along rods or straightedge to
verify alignment of agates. Repositions bearings to correct misalignment, using handtools, or
resets agate bearing.
710.684-014 BELLOWS FILLER (inst. & app.)
Fills thermostat bellows with gas or liquid to charge
bellows, using vacuum tank or cabinet, crimping equipment, brazing iron, and solder seal
equipment, by either of following methods: (1) Inserts capillary tube of bellows into
$T3charging manifold$T1 of cabinet and closes cabinet windows to seal cabinet. Manipulates
controls of cabinet to purge capillary tubes of air and fill tubes with gas. Observes gauges to
verify that internal temperature of cabinet meets specifications, and turns valve to maintain
specified gas pressure in bellows. (2) Positions bellows assemblies into vacuum tank with bulb
end down. Closes tank lids, tightens lugs to seal tank, and opens valves to create vacuum in tank.
Turns valve on vacuum tank and connection line between vacuum tank and filling tank to draw
liquid into tank and force liquid into bellows. Removes bellows from tank or cabinet and crimps
bulb end of capillary tube to seal in gas or liquid fill, using crimping equipment. Brazes crimped
end of tube, using brazing iron or solder seal equipment. Submerges portion of capillary tube in
water, when filling tube with combination of liquid and gas, to partially condense gas. Places
filled bellows in tray or storage boxes.
710.684-018 DIAL MAKER (office machines)
Marks balance scale dials by hand or using silk screen
equipment: Reads work order to determine type of dial required and selects specified dial blanks
from stockroom. Lays out and marks special order dials, using pivoted straightedge, pen, and ink.
Marks regular order dials, using silk screen, paint, and squeegee [SCREEN PRINTER (any
industry)].
710.684-026 GAS-METER MECHANIC II (utilities) alternate titles: gas-meter repairer
Performs any combination of following tasks to
recondition displacement-type gas meters and governors: Cleans meter case, using wire brush or
scraper, and places meter in grit-blast chamber to remove paint and soil. Removes top, front, and
back case panels and valve compartment panels, using soldering iron or gas-fired chamber.
Removes internal parts, including valve covers, valve connecting arms, and recording
mechanisms, using soldering iron and handtools. Cleans internal compartments and moving
parts, using rags and cleaning compound. Repairs internal partition seams, using soldering iron.
Replaces stuffing box, using handtools, and lubricates moving parts, using oil gun. Attaches
airhose to meter inlet, plugs outlet, and observes gauges for loss of pressure to test internal seams
for leaks. Solders top, front, and back case panels in place, using soldering iron. Connects meter
to water chamber fixture to submerge meter in water and observes meter to detect leaks. Marks
seams to identify leaks, using chalk. Caps inlet and outlet of meter to prevent paint from entering
system and places meter on conveyor of electrostatic spray booth. Turns spray booth controls to
paint meter. Places painted meter in shipping container.
710.684-030 INSTRUMENT-TECHNICIAN HELPER (utilities)
Assists INSTRUMENT TECHNICIAN (utilities) in
repair and maintenance of metering instruments for electric-power generating equipment, such as
boilers and turbines: Removes, dismantles, and assembles instruments, using mechanic's and
electrician's handtools. Performs other duties as described under HELPER (any industry) Master
Title.
710.684-034 METER-REPAIRER HELPER (any industry)
Assists METER REPAIRER (any industry) in installing,
adjusting, and repairing volumetrical gas, oil, or water meters: Disconnects meters with wrench
and loads meters in truck. Disassembles meters, using handtools. Cleans parts, using solvents and
wiping rags. Replaces defective parts and reassembles meters, using handtools. Connects meters
to testing apparatus for inspection and adjustment by METER REPAIRER (any industry).
Performs other duties as described under HELPER (any industry) Master Title.
710.684-038 SEALER (office machines)
Assembles and seals scale poises and counterweights
used in manufacture of balance scales: Weighs poises and counterweights, using microscale, and
refers to weight chart to determine amount lead shot to be added to adjust weight. Drills hole in
poise, using drill press. Verifies depth of hole, using depth gauge and drill chart. Hammers lead
shot into hole to add necessary weight. Inserts shot into cavity of counterweight to add necessary
weight, using tweezers. Files or grinds poise or counterweight to reduce weight, using file or
power grinder. Positions plug over cavity of counterweight and seals plug in cavity, using
pneumatic press.
710.684-042 BELLOWS ASSEMBLER (inst. & app.)
Performs any combination of following tasks to fabricate
bellows assemblies for thermostats: Spins bellows and flanges covers onto bellows, using
spinning and flanging machines. Winds copper tubing around circular fixture and cuts tubing to
specified length to form capillary tube. Attaches bulb to end of capillary tube, using staking
machine, and solders bellows to opposite end of capillary tube, using soft or silver solder,
soldering iron or torch, and brazing rod. Cleans bellows assembly to remove foreign material
resulting from soldering and brazing operation. Places bellows assemblies on tray and loads tray
into drying oven. Clips excess material from bellows assembly, using clipping machine.
Examines assemblies for surface defects, such as cracks or pits, and places defective assemblies
into boxes for salvage. Maintains production records.
710.684-046 INSTRUMENT ASSEMBLER (inst. & app.)
Assembles instruments and devices, such as barometers,
control valves, gyroscopes, hygrometers, speedometers, tachometers, and thermostats, using
handtools, power tools, and measuring instruments: Visually examines parts for defects. Fits,
aligns, and secures internal and external component parts to assemble finished unit, using
handtools, power tools, soldering iron, and measuring instruments. May inspect assembled unit
for conformance to specifications, using measuring and testing equipment. May test functional
performance of unit, using test equipment. May be designated according to product assembled as
Regulator Assembler (inst. & app.); Thermostat Assembler (inst. & app.); Valve Assembler (inst.
& app.).
710.684-050 INSTRUMENT INSPECTOR (inst. & app.)
Inspects measuring, indicating, and controlling
instruments, such as speedometers, sequence timers, and thermostats, and component parts, for
conformance to specifications: Examines components and housings for specified characteristics,
such as smoothness and centering of holes, or defects, such as scratches and chips. Measures
instrument parts to verify conformance to blueprint specifications, using measuring devices, such
as ruler, thread gauge, micrometer, and dial indicator. May use microscope to inspect bearings or
other component parts. May test functional performance of instrument, using test equipment.
May write inspection reports concerning defective parts and assemblies.
710.685-014 THERMOMETER PRODUCTION WORKER (inst. & app.)
Performs any combination of following tasks to fabricate
and test clinical mercury thermometers: Reads work order to determine sequence of tasks and
specifications. Tends machines that heat glass capillary tubes to form blister, constrict and adjust
blister, fuse bulb to tube, form top chamber, seal end of tube, and fuse tops to form thermometer.
Tends vacuum equipment that fills thermometer bores with mercury. Tends centrifuges, shakers,
chill tanks, warming tanks, or related machines and equipment that disperse mercury in bore and
remove excess mercury or air. Tends automated machines that grade and mark calibration
reference points on thermometers. Tends equipment that prints scale on thermometer
[SILK-SCREEN PRINTER, MACHINE (any industry) 979.685-010]. Tends heat tank that heats
thermometer to standard temperature, and reads thermometer scale to test accuracy. Inspects
thermometers to detect defects, such as cracks, cloudiness, and screen printing errors. Records
production information, such as number of thermometers processed, number rejected, and reason
for rejection.
710.687-014 BELLOWS TESTER (inst. & app.)
Inspects and tests thermostat bellows for conformance to
established standards, using test stand and charts: Examines bellows for surface defects, such as
dents, cracks, or pits. Inserts bulb end of bellows assembly into dry ice to lower temperature of
liquid in bulb to below zero. Connects bellows assembly to fitting on test stand. Turns dial on
test stand to indicate zero reading. Removes bellows assembly from dry ice and inserts bulb end
into tank of water heated to specified temperature. Reads test stand gauge to ensure expansion
height of liquid in bellows conforms to specifications. Rejects bellows if defects exceed
established standards or tags bellows for rework. Maintains records of bellows tested and
rejected from each lot.
710.687-034 TIE-UP WORKER (office machines)
Ties or bolts moving parts of scales, prior to packing and
shipping, to prevent damage: Disconnects and secures mechanisms with screws and bolts at
specified points, using handtools. Lifts levers to insert felt pads between pivots and thrusts. Ties
installation instruction tags to parts. May package scales.
711 OCCUPATIONS IN FABRICATION AND REPAIR OF OPTICAL INSTRUMENTS
This group includes occupations concerned with fabricating and repairing optical instruments, such as microscopes, field glasses, opera glasses, and telescopes; optical measuring and testing instruments, such as refractometers, spectrometers, spectroscopes, colorimeters, and polariscopes; and optical range finders, bombsights, and fire-control instruments. Occupations concerned with fabricating and repairing optical lenses are included in Group 716.
711.137-010 SUPERVISOR, OPTICAL INSTRUMENTS (inst. & app.)
Supervises and coordinates activities of workers engaged
in assembling, repairing, calibrating, and inspecting optical instruments, such as binoculars,
telescopes, gunsights, compasses, and other sighting equipment. May inspect work to ensure
conformance to product specifications. Performs tasks as described under SUPERVISOR (any
industry) Master Title.
711.281-010 INSPECTOR, OPTICAL INSTRUMENT (optical goods)
Inspects, cleans, adjusts and certifies precision optical
measuring, sighting, aligning, and leveling instruments to ensure conformance to company,
military, and governmental standards, using precision measuring instruments and handtools:
Reads written and schematic specifications, handbooks, inspection manuals, and blueprints to
determine inspection and certification data, such as required tolerances, adjustment and
certification methods, formulas, and measuring instruments required. Inspects instruments to
detect surface defects, such as chips, burrs, loose lenses, and mirrors, bent or broken parts, and
presence of foreign matter. Removes defects, such as chips and burrs, using hand honing tool.
Measures instrument parts, using gauges, and calculates degree of wear and looseness of parts,
using established mathematical formulas. Verifies sighting and focal accuracy of instruments,
such as transits and alignment scopes, using targets and mirror systems of established heights and
distances. Turns setscrews to calibrate instruments to required tolerances. Cleans mirrors and
lenses of instrument, using solvent, rags, and brushes, and secures certification tag to instrument.
Routes defective instruments to repair or calibration laboratories. Maintains inspection records.
711.281-014 INSTRUMENT MECHANIC, WEAPONS SYSTEM (inst. & app.)
Repairs, tests, and calibrates optomechanical instruments,
such as range finders, gun directors, and fire-control instruments, according to specifications,
using handtools, bench machines, and precision measuring instruments: Disassembles
optomechanical instruments and inspects for defects, such as broken or worn mechanical parts
and scratched or defectively coated optical elements. Fabricates replacement parts, using bench
lathes, drill presses, and milling machines. Cleans optical element, using cloth, and immerses
element in solution to remove defective coating. Files and hones mechanical parts to facilitate
meshing of gears. Coats optical element, using coating equipment. Reassembles instruments and
adjusts parts to ensure freedom of movement, using handtools. Installs instrument in test fixture
or mount, and sights known objective of fixed distance and height to test sighting accuracy of
instrument. Adjusts readings on instrument dials to calibrate instrument according to observation.
Measures dial graduations and scales to verify accuracy, using precision measuring instruments.
Engraves scales and graduations on instrument dials to correct errors, using pantograph
engraving machine.
711.381-010 OPTICAL-INSTRUMENT ASSEMBLER (optical goods)
Performs any combination of following duties to
assemble optical instruments, such as telescopes, level-transits, and gunsights: Reads work order,
blueprints, and sketches to determine assembly procedure. Cleans elements, using tissue,
cleaning solution, and compressed air device. Coats optical elements according to specifications
[OPTICAL-ELEMENT COATER (optical goods)]. Cements multiple lens assemblies together
[CEMENTER (optical goods)]. Picks up element, using vacuum-holding device, and positions
element in mounting seat of instrument housing. Inserts and screws locking ring in housing to
hold element in place. Applies cement to rings to prevent loosening. Assembles structural and
mechanical parts of instrument according to blueprint specifications, using wrenches and
screwdrivers. Computes standard trigonometric formulas to determine distance of test target from
instrument. Positions target in darkroom tunnel and connects optical instrument to test devices,
such as oscilloscope and collimator. Sights instrument on target and reads dials to determine
optical center of instrument lens and to verify specified focusing power. Measures elements and
instrument parts to verify dimensional specifications, using precision measuring instruments.
Records inspection and test data. May set up and operate lathe to modify instrument parts. May
paint instrument parts, using brush or spray gun. May fill instrument housing with nitrogen gas
to minimize corrosive effects on internal optical surfaces, using vacuum pump.
711.684-010 ASSEMBLY LOADER (inst. & app.)
Selects and arranges specified type and quantity of
component parts in trays preparatory to line assembly of surveying instruments: Positions
instrument base or support structure (standard) in jig, and spreads bracket of standard to specified
width to facilitate attachment of parts, using tongs. Files burrs from bracket holes, using hand
file. Selects component parts from stock bins, according to instrument being assembled, and
examines parts for defects. Arranges parts in tray and places tray on assembly line conveyor.
Tallies number of trays assembled, using counter.
711.684-014 CEMENTER (optical goods)
Cements optical elements together to form units which
have specific optical properties: Cleans elements, using solvent, tissue, brush, and compressed air
device. Holds elements together to verify fit. Applies cement to element surfaces, using glass
rod. Presses and rotates elements together to remove air pockets and distribute cement evenly
over joined surfaces. Centers and clamps elements together. Places elements in curing oven for
specified period.
712 OCCUPATIONS IN FABRICATION AND REPAIR OF SURGICAL, MEDICAL, AND DENTAL INSTRUMENTS AND SUPPLIES
This group includes occupations concerned with fabricating and repairing dental, medical, surgical, ophthalmic, and veterinary instruments, apparatus, and supplies, other than electrical used by those in the professions, laboratories, and schools; orthopedic, prosthetic, and surgical appliances and supplies, such as arch supports and other foot appliances, fracture appliances, elastic hosiery, abdominal supporters, braces, trusses, bandages, surgical gauze and dressings, adhesive tapes and medicated plasters, and personal safety appliances and equipment; artificial teeth and dental metals, alloys, and amalgams. Occupations concerned with machine sewing trusses, elastic hosiery, and other surgical and orthopedic garments are included in Group 787.
712.131-010 SUPERVISOR, DENTAL LABORATORY (protective dev.)
Supervises and coordinates activities of workers engaged
in fabrication, assembly, and repair of full or partial dentures: Reads prescription and consults
with DENTIST (medical ser.) 072.101-010 to resolve problems concerning prescription
specifications and to establish cost and delivery agreements. Trains new workers in performance
of tasks, and fabricates and repairs dentures as needed to expedite work flow. Inspects work in
progress and upon completion to ensure conformance to prescription specifications. Requisitions
materials and supplies. Performs other duties as described under SUPERVISOR (any industry)
Master Title. May be designated according to department supervised as Supervisor, Denture
Department (protective dev.); Supervisor, Gold Department (protective dev.); Supervisor, Partial
Denture Department (protective dev.); Supervisor, Porcelain Department (protective dev.).
712.132-010 SUPERVISOR, SURGICAL GARMENT ASSEMBLY (protective dev.)
Supervises and coordinates activities of workers engaged
in fabricating surgical garments, such as trusses, hosiery, knee and elbow braces, corsets, and
belts: Assigns workers to duties, such as laying out, cutting, sewing, and assembling surgical
garments. Trains new employees. Inspects garments at various stages of production to verify
conformance to specifications. Consults with management and orthopedic specialists and reads
trade journals to develop new products. Requisitions materials and supplies. Performs other
duties as described under SUPERVISOR (any industry) Master Title.
712.134-010 SUPERVISOR, ARTIFICIAL BREAST FABRICATION (protective dev.)
Supervises, coordinates, and participates in activities of
workers engaged in fabricating cosmetic appliances from latex for use as artificial breasts:
Explains and demonstrates work techniques and use of equipment to train new employees.
Observes workers to ensure that work performance conforms to company standards. Weighs,
pours, and mixes prescribed amounts of filtered water and chemicals, using scale and mixing
tanks, to prepare latex gel. Places plastic roll on worktable, using hydraulic jack, unrolls plastic,
and cuts plastic to specified sizes, according to work order, using portable rotary cutting
machine. Molds shells, using vacuum forming machine, and cuts molded sheets into individual
shells, using cutting machine. Fills inner shells with latex gel, using weighing and filling device,
and imprints outer shell backing with identification data, using printing device. Fuses backing to
shells to form cells, using heat sealing machine, inflates cells with airhose, and seals cells, using
tacking device. Compiles inventory reports. Performs other duties as described under
SUPERVISOR (any industry) Master Title.
712.137-010 SUPERVISOR, FACEPIECE LINE (protective dev.)
Supervises and coordinates activities of workers engaged
in fabricating facepieces for military gas masks. Performs duties as described under
SUPERVISOR (any industry) Master Title.
712.137-014 SUPERVISOR, FINAL ASSEMBLY AND PACKING (protective dev.) alternate titles: packing-and-final-assembly supervisor
Supervises and coordinates activities of workers engaged
in fabrication, assembly, and packing of military gas masks. Performs duties as described under
SUPERVISOR (any industry) Master Title.
712.281-014 DESIGNER (protective dev.)
Designs surgical belts and supports, fabricates prototype,
and makes production patterns: Draws full-size outline of support on paper according to
specifications, body measurements, and anatomical application of support, using mechanical
drawing instruments. Cuts drawing into parts to make patterns, marks around patterns on
specified cloth, and cuts cloth on marks, using scissors or electrically powered knife. Sews pieces
together, using any combination of single- two-, three- and four-needle, zigzag, square-stitch, and
buttonhole sewing machines. Operates eyelet, hook-and-eye, and caps-and-studs machines to
attach specified fasteners to supports. Inspects completed sample and makes alterations requested
by management. Writes specifications for materials, straps, stays, fasteners, adjustments, and
sizes to be produced. Traces patterns on fiberboard or cardboard and cuts out patterns to be used
as master patterns. Enlarges and reduces master patterns to make patterns for range of sizes to be
produced.
712.381-010 ARCH-SUPPORT TECHNICIAN (protective dev.)
Fabricates steel arch support to fit patient's foot,
according to medical prescription: Receives plaster cast of foot from PROSTHETIST (medical
ser.) or PODIATRIST (medical ser.). Places protection cloth into cast and fills cast with plaster
to mold model of patient's foot. Removes hardened model from cast and traces model outline on
paper to use as pattern in cutting support. Selects stainless steel sheet of prescribed thickness and
cuts sheet to specified dimensions, using shears, guided by pattern. Hammers steel into
prescribed contours to form support and places support against plaster model to determine
accuracy of fit. Splits support into front and back pieces when indicated according to
prescription, using shears. Polishes support, using abrasive wheel. Glues leather to bottom of
arch support to protect shoe, and rivets additional leather across top edge for foot comfort, using
riveting tool.
712.381-014 CONTOUR WIRE SPECIALIST, DENTURE (protective dev.)
Makes and repairs contoured wire frames and retainers
for teeth used in partial dentures, using power tools and handtools: Examines model of oral
impression and reads DENTIST'S (medical ser.) 072.101-010 prescription to determine design of
wire frame. Marks pencil tracings on surface of model to indicate position of wire clasps, using
$T3surveyor.$T1 Cuts wire to specified lengths, using wirecutter. Bends and shapes wire around
tooth impressions or along base of model, using pliers, knife, and tweezers. Applies investment
to wire sections and model to hold sections in alignment, using spatula. Welds or solders wire
joints, using special welding and soldering tools. Removes investment. Grinds and polishes wire
frame to lustrous finish, using electric grinding and polishing wheel. Reworks or replaces wire
sections and missing teeth to repair partial dentures, using acrylic bonding agent. Fabricates wire
retainers to straighten teeth, using pliers, tweezers, and similar handtools. Inspects work for
adherence to DENTIST'S (medical ser.) specifications.
712.381-018 DENTAL-LABORATORY TECHNICIAN (protective dev.) alternate titles: dental technician
Performs any combination of following tasks to fabricate
and repair dental appliances, according to DENTIST'S (medical ser.) 072.101-010 prescription,
using handtools, molding equipment, and bench fabricating machines: Reads prescription and
examines dental models and impressions to determine type of denture to be made or repaired
applying knowledge of dental laboratory techniques. Fabricates full or partial dentures, using
wax, plastic and plaster models, articulators, grinders, and polishers. Casts plastic or plaster
models of dentures to be repaired [DENTURE-MODEL MAKER (protective dev.)
712.684-046]. Selects and mounts replacement teeth in model to match color and shape of
natural or adjacent teeth, using tooth color scales and tooth illustrations. Molds wax over denture
setup to form contours of gums, using knives and spatula [DENTURE WAXER (protective dev.)
712.381-046]. Removes excess plastic and polishes surfaces of cast dentures, using grinding and
polishing tools and ultrasonic equipment [FINISHER, DENTURE (protective dev.)
712.381-050]. Rebuilds denture linings to duplicate original thickness, contour, and color
according to specifications. Tests repaired dentures for accuracy of occlusion, using articulator.
Bends and solders gold and platinum wire to construct wire frames for dentures, using soldering
gun and handtools [CONTOUR WIRE SPECIALIST, DENTURE (protective dev.)
712.381-014]. May confer with DENTIST (medical ser.) to resolve problems in design and setup
of dentures. May be designated according to type of denture fabricated as Dental Technician,
Crown And Bridge (protective dev.); Dental Technician, Metal (protective dev.).
712.381-022 DENTAL-LABORATORY-TECHNICIAN APPRENTICE (protective dev.) alternate titles: dental-technician apprentice
Performs tasks as described under APPRENTICE (any
industry) Master Title.
712.381-026 ORTHODONTIC BAND MAKER (protective dev.)
Fabricates metal bands used for dental products, such as
braces, inlays, crowns, and bridges: Examines specification sheet to determine dimensions and
physical characteristics of band. Cuts and rolls gold ingot to specified size and thickness, using
handtools. Melts specified amount of gold, silver, or other metal and pours molten material into
molds to cast inlays, crowns, and fixed bridges, using casting equipment. Solders or welds metal
pieces together to form band, using soldering iron.
712.381-030 ORTHODONTIC TECHNICIAN (protective dev.)
Constructs and repairs appliances for straightening teeth
according to ORTHODONTIST'S (medical ser.) 072.101-022 prescription: Shapes, grinds,
polishes, carves, and assembles metal and plastic appliances, such as retainers, tooth bands, and
positioners, using spatula, pliers, soldering torch, and electric grinders and polishers. Tests
appliance for conformance to specifications, using articulator.
712.381-034 ORTHOTICS TECHNICIAN (protective dev.)
Fabricates, fits, repairs, and maintains orthotic devices,
such as braces and surgical supports, according to specifications and under guidance of
ORTHOTIST (medical ser.) 078.261-018 or ORTHOTICS ASSISTANT (medical ser.)
078.361-022: Bends, forms, welds, and saws metal brace structural components to conform to
measurements, using hammers, anvils, welding equipment, and saws. Drills and taps holes for
rivets, and rivets components together. Shapes plastic and metal around cast of patient's torso or
limbs. Covers and pads metal or plastic brace structures, using layers of rubber, felt, plastic, and
leather. May also perform functions of PROSTHETICS TECHNICIAN (protective dev.)
712.381-038 and be designated Orthotics-Prosthetics Technician (protective dev.).
712.381-038 PROSTHETICS TECHNICIAN (protective dev.) alternate titles: restoration technician
Fabricates, fits, maintains, and repairs artificial limbs,
plastic cosmetic appliances, and other prosthetic devices, according to prescription specifications
and under guidance of PROSTHETIST (medical ser.) 078.261-022 or PROSTHETICS
ASSISTANT (medical ser.) 078.361-026: Reads specifications to determine type of prosthesis to
be fabricated and materials and tools required. Lays out and marks dimensions of parts, using
precision measuring instruments and templates. Saws, carves, cuts, and grinds wood, plastic,
metal, or fabric to fabricate parts, using rotary sawing and cutting machines and hand cutting
tools. Drills and taps holes for rivets and screws, using drill press. Glues, welds, bolts, sews, and
rivets parts together to form prostheses, such as artificial limbs. Makes wax or plastic impression
of patient's amputated area, prepares mold from impression, and pours molten plastic into mold
to form cosmetic appliances, such as artificial ear, nose, or hand. Assembles layers of padding
over prosthesis and fits and attaches outer covering, such as leather, sheet plastic, or fiberglass,
over device, using sewing machine, rivet gun, and handtools. Mixes pigments according to
formula to duplicate skin coloring of patient and applies pigments to outer covering of prosthesis.
Polishes finished device, using grinding and buffing wheels. Tests prostheses for freedom of
movement, alignment of parts, and biomechanical stability, using plumbline, goniometer, and
alignment fixtures. May harness prosthesis to patient's stump, applying knowledge of functional
anatomy. May instruct patient in use of prosthesis. May also perform functions of ORTHOTICS
TECHNICIAN (protective dev.) 712.381-034.
712.381-042 DENTAL CERAMIST (protective dev.) alternate titles: ceramics technician
Applies layers of porcelain or acrylic paste over metal
framework to form dental prostheses, such as crowns, bridges, and tooth facings, according to
prescription of DENTIST (medical ser.) 072.101-010: Mixes porcelain or acrylic paste according
to prescription to match color of natural teeth. Applies layers of mixture over metal framework,
using brushes and spatula. Brushes excess mixture from denture and places denture in furnace to
harden. Removes denture from furnace, brushes on additional layer of mixture, and shapes
mixture to contour of denture, using spatula. Repeats mixture-application process and baking
until denture conforms to specifications. Verifies accuracy of tooth dimensions and occlusion of
teeth, using micrometer and articulator. Cleans and polishes dental prostheses, using ultrasonic
machine and polishing machine.
712.381-046 DENTURE WAXER (protective dev.) alternate titles: waxer
Molds wax over denture setup to form contour molds of
gums, palates, bridges, and other denture surfaces for use in casting plaster models or metal
framework of dentures, using molding equipment and handtools: Applies softened wax to base of
denture setup and fills spaces between adjacent teeth, using spatula and fingers. Carves and
shapes wax, using scraper, knife, and heated spatula to form natural-appearing denture contours.
Verifies occlusion of teeth, using articulator. May mix plaster or melt metals and pour plaster or
molten metal in contour molds to form model for duplicate casting [DENTURE-MODEL
MAKER (protective dev.) 712.684-046]. May construct wax bite blocks and plastic trays
[BITE-BLOCK MAKER (protective dev.) 712.684-014].
712.381-050 FINISHER, DENTURE (protective dev.) alternate titles: denture finisher; finisher; finisher-polisher
Polishes, cleans, and adjusts dentures and dental
appliances to obtain specified finish, using handtools, polishing wheels, and cleaning equipment:
Removes mold from frame, using ejector press, and chips molding material from denture, using
hammer and chisel. Smooths and polishes denture and denture frames to remove excess material,
using polishing machine. Removes excess plastic from teeth, using sharp pointed tool. Fills
chipped or low spots in surfaces of plastic areas with acrylic resins, using brush. Repairs and
adjusts metal framework of dentures, using soldering torch and handtools. Verifies occlusion of
dentures, using articulator.
712.487-010 INSPECTOR, SURGICAL GARMENT (protective dev.)
Inspects surgical garments, such as belts, hosiery, trusses,
braces, and sanitary napkins for conformance to specifications: Examines raw materials to detect
dirt particles, discolorations, and other defects and rejects substandard materials. Weighs and
measures component parts and completed garment to verify specified weight and dimensional
specifications, using scale and gauges. Examines garment at various stages of production for
correct positioning of parts and appearance. Inspects packaged garments for appearance and to
detect excessive glue. Tags rejected items for rework or disposal. Maintains inspection records
and computes level of quality control achieved, using mathematical formulas.
712.664-010 DENTAL CERAMIST ASSISTANT (protective dev.) alternate titles: porcelain finisher; porcelain waxer
Performs any combination of following tasks to assist
DENTAL CERAMIST (protective dev.) 712.381-042 in molding dental prostheses, such as
crowns, bridges, and tooth facings: Brushes liquid separating solution on tip of tooth die and
covers die with wax sheet. Invests wax impressions in plaster molds, and inserts mold in furnace
to melt wax. Positions mold in casting machine to cast metal framework. Removes metal
framework from mold, using sandblasting equipment or hammer. Smooths rough spots from
framework, using abrasive grinding wheel. Mixes porcelain or acrylic resin solution to match
color of natural teeth, under direction of DENTAL CERAMIST (protective dev.). Fills wax
impression of tooth with graphite solution, plates impression in electroplating machine, removes
die (plated impression) from electroplating machine, and applies acrylic resin to base of die,
using spatula, to fabricate copper dies for dentures.
712.684-010 ASSEMBLER, SURGICAL GARMENT (protective dev.)
Performs any combination of following tasks to assemble
surgical garments and personal safety devices, such as colostomy pouches, trusses, belts, cervical
collars, hosiery, and back, knee, wrist, elbow, and ankle braces: Reads work order to determine
number and type of parts required to assemble garment. Measures and cuts required pieces, using
ruler, templates, knife, and electric or hand shears. Punches holes in material, using punch press
or hand punch. Attaches fasteners, such as eyelets or snaps, using rivet, snap-fastening, or eyelet
machine. Grinds and polishes parts, using grinding wheel. Bends metal stays (springs) to
specified curvature, using bending machine. Applies latex coating to parts or specified areas of
parts, using coating machine. Fits and fastens parts together, such as straps, buckles, pads, belts,
and stays to assemble garment, using handtools, gluing equipment, and machines, such as punch
press, riveting machine, heat-sealing machine, and sewing machine. Weaves elastic thread into
outer edges of garments, such as knee, wrist, and elbow braces, to increase elasticity. Places
completed garments in boxes or plastic bags for packaging. May be designated according to type
garment assembled or material worked with as Elastic Assembler (protective dev.); Latexer
(protective dev.) II; Leather Worker (protective dev.); Spring Bender (protective dev.); Truss
Assembler (protective dev.).
712.684-014 BITE-BLOCK MAKER (protective dev.)
Forms wax bite blocks and impression trays used by
DENTIST (medical ser.) 072.101-010 to take impressions of patients' teeth and adjacent portions
of jaw, using molding equipment and handtools: Softens plastic or shellac wafer shaped material,
using heated press or gas burner. Spreads and shapes wafer over model of preliminary impression
to form tray, using flat-bladed molding tool. Imbeds metal strip in soft material for convenience
in handling. Presses soft wax over plaster model of denture to form bite block. Trims excess wax
from mold and smooths surface, using knife, spatula, and gas burner. Immerses mold in water to
harden wax. Trims and smooths edges and surfaces of trays and bite blocks, using bench lathe
equipped with grinding and buffing wheels. Rubs finished piece with cotton to obtain lustrous
finish.
712.684-018 FLANGER (inst. & app.) alternate titles: glass-cylinder flanger
Forms flange on open ends of glass tubes used in
manufacturing laboratory and medical instruments and apparatus, using gas burner and
handtools: Rotates glass tube over gas burner to heat end of tube. Inserts end-opening tool into
tube to flare opening and closes jaws of flange-forming tool to shape flange. May rotate flange
over gas burner to glaze flange or to add or remove glass to obtain uniformity of finished flare.
May trim edge of flange, using cutting tool.
712.684-022 GAS-MASK ASSEMBLER (protective dev.)
Assembles military gas masks, using kick press and
handtools: Punches holes in facepiece, using kick press. Attaches valves to facepiece and seals
joints, using wire strands, acetone, cement, and tape. Glues hoses to facepiece and canister units.
Clinches metal clamps on strips of tape to form head harness and attaches harness to mask.
Inserts lenses in eyepieces and crimps rims to seal lenses. May stitch reinforcement patches onto
masks and seal stitching with cement.
712.684-026 GLAZIER (inst. & app.)
Glazes tapered ends of glass tubes used in laboratory and
medical instruments and apparatus, using gas burner and handtools: Heats tube on gas burner
equipped with rolls that revolve tube in flame. Transfers tube between burners, set at graduated
degrees of temperature, to expose tube to gradual heating and cooling process. May manually
revolve tube on gas burner rolls to heat tube. May periodically glaze glass tubes, using hand
torch.
712.684-030 OPAQUER (protective dev.) alternate titles: porcelain-buildup assistant
Applies coating of opaque porcelain over cast metal tooth
cap, using brush: Mixes porcelain of specified color and water to required consistency. Brushes
porcelain mixture over surfaces of metal cap. Places cap in electric oven for specified time to dry
and harden porcelain. Removes cap and examines cap to ensure even application and smoothness
of coating. Routes workpiece to specified department for application of finish porcelain. May
grind and shape dried porcelain to contours of metal cap, using abrasive wheels. May measure
dimensions of tooth cap and verify occlusion, using gauges and articulator.
712.684-034 PACKER, DENTURE (protective dev.) alternate titles: molder
Packs plastic material in molds to form base for full or
partial dentures: Mixes specified amounts of plastic powder and chemical solution, using spatula.
Packs mixture around base of exposed artificial teeth and into cavities of mold sections. Positions
sheet of plastic or wax paper or foil over bottom of mold to permit separation of mold from
denture. Fits top section of mold over bottom and places assembly in press. Starts press that
forces sections together and compresses mixture around teeth to form reproduction of gums.
Removes model from press and trims excess plastic from mold, using knife. Submerges mold in
hot water for specified time to cure plastic.
712.684-038 REFINER (protective dev.)
Recovers precious metals, such as gold, platinum, and
palladium from scrap dentures and extracted teeth, using furnace, retort, and laboratory
equipment: Breaks scrap dentures, using hammer, and removes precious metals. Weighs each
type metal and records weights. Places metal in retort and positions retort in furnace to melt
metal particles. Turns valves to adjust temperature of furnace. Removes retort and pours molten
metal solution into beaker, using tongs. Adds specified amounts of chemicals to molten metal
solution to separate metal from solution. Pours solution through filter to recover precious dental
metals.
712.684-042 FABRICATOR, ARTIFICIAL BREAST (protective dev.)
Fabricates cosmetic appliances from latex for use as
artificial breasts, using dies, molded plastic forms, heat-sealing device, and airhose: Places
molded form in die, according to size, and positions die on balance scale under spigot of latex gel
container. Pushes lever to open spigot to fill molded form and to close spigot when mold reaches
prescribed weight. Imprints mold size and other identification data onto plastic sheet used as
backing for form, using printing device. Places imprinted backing in prescribed position over die
containing gel-filled mold and fuses backing to molded form, using sealing device, to form inner
shell. Inserts inner shell into outer plastic shell and fuses outer shell, using sealing device.
Inflates shell to specified shape and firmness, using airhose, and seals opening, using heated rod.
Tears excess plastic from edge of form.
712.684-046 DENTURE-MODEL MAKER (protective dev.)
Forms plaster, metal, plastic, or rubber models and molds
from dental impressions and wax models of dentures and dental appliances, using casting
equipment and handtools: Mixes specified amounts of special plaster and water or other
model-making ingredients, by hand or electric mixer-vibrator, to form compound used for
models and molds. Pours mixture into impressions to form models for upper and lower dentures.
Melts pieces of gold, silver, or other metal, using gas torch, and casts inlays, crowns, and pontics
for fixed bridges, using centrifugal casting machine. Packs plastic mixture or composition rubber
strips in molds to cast orthodontic appliances, such as tooth positioners, mouthguards, and
retainers. Positions models in articulator and verifies occlusions. Packs plaster or other
denture-making ingredient around wax model of denture to form model or matrix for casting
denture. Places mold in boiling water to melt wax from cast model. Scrapes remaining wax from
model, using knife, and washes model in soapy solution to remove dirt and foreign matter.
712.684-050 INSPECTOR, SURGICAL INSTRUMENTS (inst. & app.)
Inspects surgical instruments, such as needles, needle
holders, bandage scissors, forceps, and scalpels, for defects in finish and adherence to standards.
Measures instruments for conformance to specifications, using measuring instruments, such as
ruler and micrometer. May use microscope or other magnifying device to perform inspection.
712.684-054 SURGICAL-FORCEPS FABRICATOR (inst. & app.)
Performs any combination of following tasks to fabricate
radio-frequency cauterizing surgical forceps, according to written instructions: Cuts and strips
coaxial wire and solders wire ends to plug terminals and forceps contacts. Applies bonding agent
to metal surfaces requiring plastic insulation coating, using brush. Places plug terminals into
mold, bolts mold together, and clamps mold in vise. Injects liquid plastic into mold, using
hand-operated pressure gun. Dips forceps into liquid plastic and hangs forceps on stand to drain.
Places plug molds and dipped forceps into oven for specified time to cure plastic insulation.
Inspects plastic insulation for bubbles and uniformity of thickness. Tests cured plugs and forceps
for continuity, using ohmmeter. Trims plastic flash from plugs and forceps, using knife. Plugs
forceps into radio-frequency generator and passes forceps along metal grounding plate to test for
insulation leaks indicated by sparking. Applies electroplating solution onto contact points of
forceps, using battery-powered plating paddle. Fabricates parts, such as plug pins, insulating
collars, and fittings for assembly, using handtools, such as wire brush, pliers, drill press, and
jeweler's lathe. Weighs and mixes ingredients for plastic compound.
712.687-010 ASSEMBLER, PLASTIC HOSPITAL PRODUCTS (inst. & app.)
Performs any combination of following tasks to assemble
and package disposable plastic hospital products, such as hypodermic syringes, catheters, and
intravenous apparatus: Reviews work order and selects component parts to assemble specified
product. Fits and assembles parts together, using adhesives and handtools, or heats, bonds, and
welds parts together, using automatic equipment. Visually inspects products for defects, verifies
conformance to specifications, and rejects defective products. Packages assembled product into
plastic bag or other container and seals package, using sealing machine. Packs sealed product and
instructional information into cartons, and labels cartons with identifying information. May stack
cartons in sterilization chamber, seal chamber, and turn valves to admit gas into chamber to
sterilize product.
712.687-014 COILER (protective dev.) alternate titles: pinner
Inserts and solders metal coils and pins in base of
artificial teeth to form means of attachment to denture: Inserts coil in tooth, using tweezers, and
solders pin to coil, using soldering iron. Coats pins with flux.
712.687-018 GAUGER (protective dev.) alternate titles: suture gauger; suture measurer
Sorts and measures strands of surgical sutures according
to length and thickness: Places strand on measuring stick to determine length. Inserts each end
and center of strand into slot of gauge that automatically registers thickness to 0.001 inch and
compares gauge reading with prescribed limits of acceptable suture thicknesses. Rejects strands
that fail to meet standards. Sorts acceptable strands by width and length, placing specially cut
ends together, to ready them for subsequent clamping onto needles. May wind graded sutures
onto spools.
712.687-022 GAS-MASK INSPECTOR (protective dev.)
Inspects assembled gas masks for conformity to
specifications: Examines chemical containers, facepieces, straps, and rubber hoses for defects,
such as blisters, tears, and faulty stitching. Tests masks for leakage around glass eyepieces, using
suction-cup device. Tests chemical containers for content, and for leakage under pressure, using
gauge. Tests absorbing quality of chemicals, using smoke meter.
712.687-030 SUTURE POLISHER (protective dev.)
Smooths and polishes sheep gut used in sutures: Fastens
sheep gut in adjustable rack. Adjusts rack to hold gut taut. Smooths and polishes gut, using
sandpaper.
712.687-034 SUTURE WINDER, HAND (protective dev.) alternate titles: gut winder
Winds single or multiple lengths of surgical catgut onto
fiber suture reel: Pulls out holding flaps on reel, inserts end of strand under one flap, and places
reel on power-driven wheel. Presses pedal to actuate wheel and guides strand under holding flaps
as wheel spins to wind precut lengths or counts wheel revolutions to measure lengths. Turns reels
by hand when winding numerous strands. Cuts catgut from spool, using scissors. Inserts
completed reels in plastic envelopes for subsequent sterilization, or into glass tubes for future
use.
712.687-038 TOOTH INSPECTOR (protective dev.)
Examines, sorts, and packages artificial teeth: Sorts teeth
according to type, size, and color shade. Examines teeth to detect surface blemishes and removes
blemishes, using brush or scraper. Rejects defective teeth. Packages acceptable teeth in
wax-filled casing and stamps identifying information in wax.
713 OCCUPATIONS IN FABRICATION AND REPAIR OF OPHTHALMIC GOODS
This group includes occupations concerned with fabricating and repairing ophthalmic frames and goods, fitting frames on customer, mounting lenses into frames, and molding ophthalmic goods, such as artificial eyes and contact lenses. Occupations concerned with generating, grinding, and polishing ophthalmic lenses are included in Group 716.
713.261-010 ARTIFICIAL-GLASS-EYE MAKER (optical goods) alternate titles: ocularist, glass
Fabricates artificial glass eyes for humans according to
physician's prescription or customer specifications, applying knowledge of glass blowing and
fabricating techniques: Holds and turns glass tube over gas burner to soften glass to viscous state.
Blows into tube to form globe. Superimposes glass of required color on top surface of bulb to
form iris. Fuses black glass in center of iris to simulate pupil and fuses clear glass over iris to
form cornea. Positions and fuses red glass threads on globe to produce veins of eyeball. Fits
artificial glass eyes to patients and makes adjustments for cosmetic correction.
713.261-014 ARTIFICIAL-PLASTIC-EYE MAKER (optical goods) alternate titles: ocularist; plastic-eye technician
Fabricates artificial plastic eyes according to
specifications and fits eyes into customer's eye sockets, using precision handtools, measuring
instruments, molding devices, and bench fabricating machines: Measures customer's eye socket,
using calipers, and measures natural eye to determine size and location of pupil and iris, using
scale. Records data on examination card. Selects stock artificial eye approximating size and
shape of customer's socket and inserts eye into socket. Fills eye area and questions customer to
ascertain that eye fit is comfortable. Applies plastic as required to build up and shape stock eye to
conform to customer's eye socket. Examines customer's natural eye to determine iris coloring,
eye white shading, and number of eye white veins and records information on examination card.
Selects samples of iris, pupil, and white to match eye. Positions artificial eye stock in plaster of
paris to prepare mold for casting plastic eye. Pours plastic into mold to form artificial eye.
Measures molded eye to determine position for pupil and iris, using rule. Positions and presses
pupil and iris into place. Immerses eye in boiling water to set plastic. Paints iris and white of
artificial eye to produce color of customer's natural eye according to information recorded on
examination card. Draws veins on white of eye, using colored pencil or scratches grooves into
eye to represent veins and fills grooves with pigment. Immerses eye in clear plastic solution to
produce glassy finish. Examines eye for irregularities in shape and removes irregularities, using
dental grinding machine. Polishes eye, using pumice and electric buffing wheel. Fits customer
with artificial eye and compares artificial eye with natural eye to ensure centering of iris and
pupils and matching of colors. May fit patients with ready-to-wear plastic eyes of standard sizes
and colors. May fabricate implants (plastic and mesh devices fitted in eye socket for retention of
eye muscles) and conformers (plastic disks placed in eye socket to maintain socket shape prior to
fitting of artificial eye), using standard molds and grinding and polishing machines.
713.381-010 LENS-MOLD SETTER (optical goods) alternate titles: mold setter
Assembles molds for casting contact lenses, using
handtools, and inspects cast lenses for conformance to specifications, using precision measuring
instruments: Selects mold and mold inserts. Positions inserts in mold and shims inserts as
indicated by mold insert records. Sets holding pins, using wrench, and routes mold to
CONTACT-LENS MOLDER (optical goods). Breaks seal on mold after casting and prys mold
apart, using screwdriver and handpress. Peels lens and flashing from mold, using scalpel-like
knife. Cuts lenses apart and places lenses in storage box. Inspects lenses, using power
determining and optical centering instruments, thickness gauge, shadowgraph, and loupe
magnifier, to verify correctness of characteristics, such as inside curve dimension and power, and
to detect defects, such as scratches. Alters position of mold inserts to correct lens thickness, using
shims. Cleans mold with solvent or routes mold to grinding room for polishing to eliminate
defects.
713.384-010 ASSEMBLER, GOLD FRAME (optical goods)
Assembles gold, aluminum, platinum, or other metallic
wire eyeglass frames, using handtools: Enlarges predrilled holes and grooves in frame parts,
using drills and files. Brushes holes and grooves with acetone to clean openings. Positions frame
parts in holding fixture, aligns holes in parts, and inserts and tightens screws to secure parts
together. Pushes eye-wires into grooves in frame and taps frame to tighten groove openings and
secure wires. Attaches decorative or supportive wire sections to frame or temple pieces according
to design specifications, using adhesive compound or soldering equipment.
713.384-014 INSPECTOR, EYEGLASS (optical goods)
Inspects mounted eyeglasses for quality of work and
compliance with prescription specifications, using precision optical measuring instrument:
Examines frame for proper assembly, and for appearance of engraving and trim. Measures
eyesize, temple length, and distance between lenses with ruler. Inspects alignment of lenses, nose
pads, and temples with straightedge. Inspects lenses for color, seating in frame, and defects, such
as striae, pits, and sharp edges. Examines lenses with power-determining and optical-centering
instrument to ensure that optical center, focal center, power of lens, and refractive effect are in
accordance with prescription. Returns defective articles for correction.
713.667-010 INSPECTOR, CLIP-ON SUNGLASSES (optical goods)
Inspects assembled clip-on sunglasses for fit, tension of
spring clip, and lens defects, using handtools, microscope, and light projector: Trims end of clip
spring, using diagonal cutter, and bends clip with fingers to achieve specified holding tension.
Holds sunglasses over light to inspect lenses for matched color shading and scratches. Places
sunglasses under microscope or in front of light projector to detect lens distortion, indicated by
blurring of instrument crosshairs or of letters on projected chart. Returns rejected sunglasses to
assembly workers and explains rework required.
713.681-010 LENS MOUNTER II (optical goods)
Mounts prescription eyeglass lenses in metal, plastic, or
combination frames, using handtools: Examines eyeglass prescription to determine style, color,
and size of frame. Inspects lenses to detect flaws, such as pits, chips, and scratches. Holds and
turns lenses against grinding wheel to remove flaws. Assembles eyeglass frame and attaches
ornaments, shields, nose pads, and temple pieces, using pliers and screwdrivers. Drills holes in
lenses for mounting on rimless frames, using diamond drill. Immerses plastic frame rims in hot
salt solution to soften rims or stretches rims, using hot, metal cone. Inserts and aligns lenses in
frame. Verifies frame dimensions and alignment of lenses, using protractor, ruler, and
straightedge. Turns lenses in frame to correct alignment, using padded pliers. Immerses plastic
frames in cold water to set plastic around lenses. Tightens screws to hold lenses in metal frames.
Examines lenses under polarized light to detect stress caused by overtightening screws and
adjusts screws as necessary. Heats plastic frame bridge and bends frame according to
prescription specifications, using fingers and handtools. Immerses plastic frames in dye for
specified period to color frames. Solders broken metal bridges and replaces damaged temples to
repair frames, using soldering iron and handtools. Cleans and polishes finished eyeglasses, using
cloth and solvent. May be designated according to type frame mounted as Metal-Frame Inserter
(optical goods); Plastic-Frame Inserter (optical goods); or according to part assembled as Trim
Mounter (optical goods) II.
713.684-010 ASSEMBLER, CLIP-ON SUNGLASSES (optical goods)
Assembles clip-on sunglasses, using handtools and
holding fixture: Fits metal frame into slots of plastic frame, presses lenses into metal frame
grooves, and places assembly into holding fixture. Fits clip-on attachment into slots of plastic
frame top. Inserts and sets screws in holes, using tweezers and jeweler's screwdriver. Examines
glasses to ensure that both lenses are of same color and shading.
713.684-014 ASSEMBLER, MOLDED FRAMES (optical goods) alternate titles: frame assembler
Assembles plastic eyeglass frames, using drill press and
rivet press: Positions frame parts in jig and drills holes in parts, using drill press. Inserts rivets
through holes, positions clips and hinges on rivets, and depresses pedal of pneumatic press to set
rivets.
713.684-018 BENCH WORKER (optical goods)
Performs any combination of following activities to
prepare plastic eyeglass frames for assembly, using bench-mounted machines and handtools or
power tools: Drills or punches holes in frame components, using drill or punch press. Inserts and
tightens screws, nuts, and bolts to assemble parts, using handtools. Inserts and expands rivets to
assemble parts, using rivet gun. Aligns and miters frame part edges, using mitering machine.
Cuts grooves in parts for insertion of lenses, using grooving machine. May be designated
according to activity as Groover (optical goods).
713.684-022 EMBOSSER (optical goods)
Imprints identifying information on eyeglass frames
according to prescription, using embossing press: Reads prescription to obtain information to be
imprinted, such as owner's name, address, and telephone number. Sets type in type bar and slides
bar into position in press. Turns knob to lock type bar in place. Positions eyeglass temple in
spring clip below type bar. Places metallic foil over temple and pulls handle to lower electrically
heated type bar and imprint information on temple. May mount trim on frame and be designated
Trim Mounter (optical goods) I. Routes printed and trimmed eyeglasses to inspection section.
713.684-026 EYEGLASS-FRAME TRUER (optical goods)
Bends and adjusts plastic or metal eyeglass frames
according to prescription specifications, using jeweler's handtools, such as hammers,
screwdrivers, and pliers. Measures frames to determine amount of adjustment required, using
gauges and jigs.
713.684-030 FRAME CARVER, SPINDLE (optical goods)
Carves spectacle nose pieces of celluloid, plastics, and
other material, using rotary spindle carving tool: Measures designated sample nose piece to
determine dimensional specifications, using precision measuring instruments. Mounts specified
cutting tool in machine chuck, using handtools. Starts machine and holds and turns nose piece
blank against cutting tool to fabricate nose piece according to specifications.
713.684-034 MULTIFOCAL-LENS ASSEMBLER (optical goods) alternate titles: multifocal-button assembler
Fits and secures multifocal lens parts together preparatory
to fusing, utilizing adhesive compound or asbestos tape: Dips multifocal button in cleaning
solution and wipes dry. Brushes button and countersink blank to remove dust and lint. Positions
button on polished surface of countersink blank. Performs test to detect presence of foreign
matter between button and countersink blank, using instrument that indicates foreign matter
when pressure is applied to outside edge of button. Recleans surfaces and performs test until
instrument indicates lens parts are free of foreign matter. Places spring clamp on blank to hold
button in position. Inserts metal peg between button and blank to allow air to escape during
fusing, using tweezers. Applies cement to surface contact points around edge of button, using
needle applicator, or wraps asbestos tape around button and countersink blank assembly to hold
button in place. Removes spring clip and metal peg after cement is set. Places assembled unit in
tray for transfer to fusing room.
713.684-038 POLISHER, EYEGLASS FRAMES (optical goods)
Polishes plastic eyeglass frames and temple pieces to
remove scratches and pit marks, using polishing wheel: Applies abrasive compound to wheel
surface, using brush. Starts machine and holds and turns frame parts against wheel to polish parts
and remove defects. Inspects and feels polished parts to verify removal of flaws. Presses
sandpaper against polishing wheel to remove abrasive residue in preparation for next sequence.
713.684-042 WASHER (optical goods)
Performs any combination of following duties to clean
finished eyeglasses, dye plastic eyeglass lenses, and electroplate metal frames: Washes, rinses,
dries, and buffs eyeglasses, using cleaning solution, cloth, and buffing wheel. Mixes trays of dye
according to formula and places trays on heating plate to maintain specified temperature. Mounts
plastic lenses in holder and immerses lenses in dye for specified period. Compares lens with
sample to verify color and immerses lens in dye to correct color as necessary. Immerses metal
frames in plating solution for specified period to electroplate frames.
713.687-010 CLIP COATER (optical goods) alternate titles: clip baker; dipper
Coats tips of sunglass clips with protective plastic and
cures coated clips in oven: Slides metal clips onto rack and immerses rack in molten plastic to
coat tips of metal clips, or applies plastic to tips, using brush. Places racks of clips in oven for
specified period to cure plastic. Removes racks, examines coating for proper baking, indicated by
color of plastic, and places racks on table for further processing or in oven for further baking.
713.687-014 CONTACT-LENS-FLASHING PUNCHER (optical goods) alternate titles: puncher
Punches flashing from molded plastic contact lenses,
using handpress: Places compartmentalized box under openings in press-holding fixture to catch
lens after punching. Positions lens in holding fixture and pulls lever to lower hollow punch
which cuts flashing from lens. Repeats punching, allowing only lenses of same specifications to
fall in same compartment. Labels and routes lenses in envelopes or boxes to stockroom or other
work stations.
713.687-018 FINAL ASSEMBLER (optical goods)
Attaches nose pads and temple pieces to optical frames,
using handtools: Positions parts in fixture to align screw holes. Inserts and tightens screws, using
screwdriver.
713.687-022 INSPECTOR, EYEGLASS FRAMES (optical goods)
Examines eyeglass frames and frame parts, such as
temples, rims, nose pads, and bridge pieces, for defects and conformance to dimensional
specifications. Feels and visually inspects frames to detect soldering irregularities, rough spots,
and scratches. Verifies measurements of frame parts, using ruler and gauges.
713.687-026 LENS INSERTER (optical goods) alternate titles: roll-over loader
Fits lenses into plastic sunglass frames and places frames
on conveyor belt that passes under heat lamps which soften frames preparatory to setting of
lenses.
713.687-030 LENS MATCHER (optical goods)
Examines and matches colored goggle lenses to obtain
pairs and places matched lenses of same shade in box. May inspect lenses for defects.
713.687-034 POLISHER, IMPLANT (optical goods)
Polishes plastic implants used to fill eye socket of person
with artificial eye, using polishing cloths and chamois: Cuts emery cloth and chamois cloth into
strips, using scissors. Clamps plastic implant in vise, and pulls emery cloth strip back and forth
through implant opening to remove rough edges and enlarge opening. Examines implant to
verify smoothness and freedom from defects, using eye loupe.
713.687-038 SALVAGER (optical goods)
Examines and dismantles sunglasses to salvage
components, such as lenses, clips, and frames, using handtools: Examines sunglasses to
determine salvageable components. Punches out rivets, using hammer and punch. Removes
ornamental jewels, hinges, clips, and other parts and places parts in storage boxes. Cuts,
unscrews, springs, or otherwise loosens frames to remove lenses. Stacks lenses by color, grind,
shape, and shading. Sorts metal frames by style, and plastic frames by color for reprocessing.
713.687-042 SUNGLASS-CLIP ATTACHER (optical goods) alternate titles: heating-fixture tender; melter
Bonds metal spring clip to plastic clip-on sunglass
frames, using electric heating equipment: Pulls lever or slides rod to clamp frames in heating
fixture. Removes bonded frames and examines attachment and action of clip for freedom of
movement.
714 OCCUPATIONS IN FABRICATION AND REPAIR OF PHOTOGRAPHIC EQUIPMENT AND SUPPLIES
This group includes occupations concerned with fabricating and repairing photographic apparatus, such as still and motion picture cameras and projectors, photocopy and microfilm equipment, blueprinting and diazo-type equipment, and other photographic equipment, parts, and attachments; sensitized film, plates, cloth, and papers; and prepared chemicals packaged for photographic use. Occupations concerned with electronic components are included in Group 726 and bulbs are included in Group 725.
714.131-010 SUPERVISOR, MOTION-PICTURE EQUIPMENT (motion picture; photo. appar.) alternate titles: cinetechnician supervisor
Supervises and coordinates activities of workers engaged
in assembling, repairing, remodeling, and maintaining photographing, projecting, sound, and
related motion-picture equipment: Inspects malfunctioning equipment to determine extent of
work to be performed and directs individuals or groups to make repairs or modifications. Trains
new workers in equipment assembly and maintenance. May assign repair crews to motion picture
production units. Performs other duties as described under SUPERVISOR (any industry) Master
Title.
714.281-010 AIRCRAFT-PHOTOGRAPHIC-EQUIPMENT MECHANIC (photo. appar.) alternate titles: research assembler; research mechanic
Assembles, adjusts, tests, and modifies aircraft cameras
according to engineering drawings and sketches, using handtools and bench machines: Reads and
interprets engineering drawings and verbal instructions to determine fabrication methods and
sequence of fabrication. Lays out reference points and dimensions on parts to be machined, using
precision measuring instruments. Fabricates parts to specifications, using bench lathe, milling
machine, shaper, and grinder. Measures parts to verify specified dimensions, using micrometer,
dial gauges, and vernier caliper. Cuts, bends, drills, and fastens parts to assemble, repair, or
modify camera, using handtools. Fabricates and installs electrical assemblies and wiring in
camera housing, using handtools and soldering equipment. Tests camera units for operational
efficiency, using calibrating instruments, multimeter, and stroboscope and adjusts mechanisms to
correct inefficient operation. Installs film in camera and adjusts camera mechanisms to record
sharpest image consistent with speed of aircraft, weather conditions, and object or terrain to be
photographed. Records test data, prepares reports on fabricating techniques used, and
recommends modifications to resolve problems.
714.281-014 CAMERA REPAIRER (photo. appar.)
Repairs and adjusts cameras, using specialized tools and
test devices: Disassembles camera, using handtools. Tests and aligns diaphragm, lens mounts,
and film transport to minimize optical distortion, using precision gauges. Adjusts range and view
finders, using fixed focusing target. Calibrates operation of shutter, diaphragm, and lens carriers
with dial settings, using electronic or stroboscopic timing instruments. Fabricates of modifies
parts, using bench lathe, grinder, and drill press.
714.281-018 MACHINIST, MOTION-PICTURE EQUIPMENT (motion picture; photo. appar.) alternate titles: cinetechnician; motion-picture-camera repairer
Assembles, repairs, remodels, and services
photographing, projecting, editing, sound-recording, and power equipment used in motion
picture production, using handtools and bench machines: Reads job order and blueprints to plan
work procedures. Disassembles defective equipment, using handtools. Constructs replacement
parts (except camera lenses and other optical parts) used to repair or remodel equipment, using
machines, such as bench lathes, milling machines, gear cutters, grinders, and drill presses.
Finishes, fits, and installs parts, using precision handtools and calibration devices. Measures
installed parts for conformance to specifications, using micrometers and calipers. Operates
repaired equipment to verify operational efficiency. Cleans and lubricates equipment.
714.281-022 PHOTOGRAPHIC EQUIPMENT TECHNICIAN (photo. appar.)
Assembles, repairs, tests, and maintains still and motion
picture cameras and photographic equipment according to customer, blueprint, or work order
specifications, using handtools, bench machines, and test equipment: Reads diagrammatic and
verbal specifications to determine repairs needed and sequence of operations. Inspects cameras
and equipment to locate defects, using jewelers' loupe. Disassembles cameras to gain access to
defects. Tests focus of lens system, using optical measuring equipment, and adjusts and repairs
lens system to correct defective focusing, using handtools. Measures camera shutter speed, using
electronic measuring instrument, and adjusts shutter mechanism to manufacturer's specifications,
using handtools. Compares light meter readings with readings of light measuring instrument to
verify accuracy of camera light meters. Adjusts light meters to correct defective readings, using
handtools. Measures operating speed of movie cameras, using frequency counter and turns
camera speed control, using screwdriver, to correct defective operation. Cleans and lubricates
cameras and polishes camera lenses, using air gun, ultrasonic cleaning device, cloth, syringe, and
tissue paper. May fabricate parts for cameras and related equipment, using machines, such as
bench lathe, milling machines, cutters, and grinders.
714.281-026 PHOTOGRAPHIC-EQUIPMENT-MAINTENANCE TECHNICIAN (photo. appar.) alternate titles: technical-maintenance technician
Fabricates, assembles, and repairs photographic
equipment except cameras, using handtools and power tools: Examines equipment, such as
photograph printers, print washers, driers and straighteners, and mounting presses. Replaces
defective wood and metal parts and makes minor repairs, such as cleaning and tightening
connections, soldering and welding broken metal parts, and bending and installing piping. Lays
out framework dimensions on channel and angle stock, using tape measure, square, and scribe
and cuts and grinds stock to dimensional specifications to fabricate equipment parts, using power
saws, sanders, grinders, and files. Assembles frames and installs parts according to blueprint
specifications, using handtools, such as drills, wrenches, reamers, and hole punches. Installs
electrical wiring, following blueprints. Requisitions parts and materials.
714.281-030 SERVICE TECHNICIAN, COMPUTERIZED-PHOTOFINISHING EQUIPMENT (photofinishing)
Analyzes malfunctions in computerized
electromechanical photofinishing equipment and replaces or repairs defective components,
utilizing knowledge of equipment operation and repair: Examines and tests equipment to
determine nature and probable cause of malfunction, using work aids such as voltmeter,
ohmmeter, schematic drawings, and equipment specifications. Removes and replaces defective
electronic, electrical, mechanical, and plumbing components, such as pipes, valves, printed
circuit boards, wiring, switches, thermostats, heaters, motors, pumps, gears, and drive chains,
using handtools and following drawings and manufacturer's manuals. Tightens or solders loose
connections and fittings, and performs related repairs. Adjusts equipment to manufacturer's
specifications, using handtools and measuring instruments. Test operates equipment to ensure
that defects have been corrected.
714.381-010 ASSEMBLER, PHOTOGRAPHIC EQUIPMENT (photo. appar.) alternate titles: assembler, precision-mechanical
Assembles and adjusts photographic apparatus, such as
motion picture cameras, projectors, film developing machines, and microfilm equipment,
according to blueprint specifications, using handtools and portable power tools: Examines
blueprints to determine specifications. Aligns, fits, and bolts components together to assemble
mechanisms, subassemblies, and assemblies of photographic apparatus, using handtools, portable
power tools, and drill press. Connects electrical wiring according to circuit diagram, using
soldering iron. Tests function of assembled units, using precision mechanical, electrical, optical,
and sound measuring instruments; and adjusts mechanisms to attain specified functional
performance, using handtools. May repair defective products returned to production.
714.381-014 INSPECTOR, PHOTOGRAPHIC EQUIPMENT (photo. appar.) alternate titles: inspector, precision
Inspects parts, subassemblies, and assembled
photographic apparatus, such as still and motion picture cameras, magazines, enlargers, flash
units, and film developing machines for conformance to verbal and diagrammatic specifications,
using precision measuring and testing instruments: Examines blueprints, wiring diagrams, and
other specifications to determine parts, dimensions, and tolerances required. Examines
equipment for defects, such as missing parts, incorrect serial numbers, flaws in castings, and light
leakage. Measures parts to ensure conformance to dimensional specifications, using micrometers,
gauges, rules, and other precision measuring instruments. Tests functioning of electronic
components, using test instruments, such as voltmeters, oscilloscopes, and signal generators.
Trips camera shutters to verify timing, using timing device. Measures focal distance of lenses,
using depth micrometer or collimator. Traces electrical wiring and examines connections to
detect assembly defects and tests electrical circuits for continuity, using wire diagrams and
continuity meter. Examines test film to detect faulty operation of cameras, using projector,
viewing screen, and hand lens. Records inspection data and marks or stamps inspection tag to
indicate acceptance or rejection of equipment inspected.
714.381-018 PHOTOGRAPHIC-PLATE MAKER (electron. comp.) alternate titles: photographic-process attendant
Prepares photographic plates used to print pattern of
aperture masks on sensitized steel: Examines unexposed plate to detect foreign particles or
emulsion flaws. Transfers image from master plate to unexposed plate by means of contact
exposure and immerses plate in series of chemical and water baths to develop image on plate
[DEVELOPER (photofinishing)]. Examines plate over light box in darkroom to detect flaws and
verify conformity of pattern with master plate. Measures dot size and center distance, using
calibrated microscope, and examines master and production plates for dot damage. Repairs
defective plates by filling in missing dots, using photographic touch-up tool and ink. Installs and
aligns plates in printing case for DISPLAY-SCREEN FABRICATOR (electron. comp.).
Prepares developing solutions, following formula.
714.667-010 SENSITIZED-PAPER TESTER (photo. appar.)
Tests tensile strength and light value of samples of
photocopy, blueprint, and other sensitized paper to ensure conformance to specifications, using
duplicating machines and testing devices: Inserts paper sample in duplicating machine and starts
machine. Removes developed print and compares sample with printed standard to detect
variations in color and clarity. Cuts paper sample into strips and clamps ends of strips in tensile
strength measuring device. Turns handle of testing device until paper breaks. Records pounds of
force required to break paper. Records test data in log.
714.684-010 ASSEMBLER, PRODUCTION LINE (photo. appar.)
Assembles components of cameras, camera magazines,
camera shutters, movie projectors, and electronic photographic apparatus, such as exposure
meters, using electric riveting press, punch press, soldering iron, and handtools: Screws, rivets,
solders, and otherwise fastens and installs parts, following blueprints. Operates assemblies to test
for specified functioning and adjusts mechanisms to attain specified functioning, using
handtools, gauges, and meters. May be designated according to type of apparatus assembled as
Camera Assembler (photo. appar.); Meter Assembler (photo. appar.); Projector Assembler
(photo. appar.); or according to part assembled as Synchro Assembler (photo. appar.).
714.684-014 BELLOWS MAKER (photo. appar.) alternate titles: bellows assembler
Builds or repairs camera bellows, using handtools, power
tools, and gluing equipment: Selects cardboard cone bellow form according to size of bellows.
Cuts paper pattern of cone. Cuts lining and cover materials for bellows, according to pattern,
using scissors or electric knife. Stretches lining around cone and glues overlapping edges to cone.
Cuts cardboard strips (ribs) and glues strips to lining. Glues cover over ribbed lining and attaches
front and rear metal frames, using glue and clamps. Trims excess material from assembly, using
scissors and removes dried glue, using solvent and cloth. Compresses assembly over special
frame to pleat material and form completed bellows.
714.687-010 CHECKER, FILM TESTS (photo. appar.)
Identifies, wraps, and packages samples of sheet film for
in-process testing according to specified procedures: Reads test requests for film in various
stages of production and locates, removes, and batches sample sheets of specified film. Wraps,
packages, and labels samples according to process stage and characteristics of film selected.
Routes samples to testing department. Examines tested film, sorts rejected and approved sheets,
and segregates rejected sheets with salvageable areas for cutting. Maintains records of film tested
and test results.
715 OCCUPATIONS IN FABRICATION AND REPAIR OF WATCHES, CLOCKS, AND PARTS
This group includes occupations concerned with fabricating and repairing complete mechanical or electric watches and clocks, and mechanical movements used in clockwork-operated devices, such as timers, electric meters, and recorders.
715.131-010 SUPERVISOR (clock & watch)
Supervises and coordinates activities of workers engaged
in assembling watches, clocks, and related units, and testing assembled units: Inspects finished
work at production stations to ensure conformance to specifications, using loupe and gauges.
Trains workers in performance of tasks. Requisitions materials and supplies. Confers with other
supervisory personnel to coordinate interdepartmental workflow. Sets up machines and
equipment. Performs duties of workers supervised to expedite production. May supervise
workers engaged in fabricating watch and clock parts. Performs other duties as described under
SUPERVISOR (any industry) Master Title.
715.131-014 SUPERVISOR, DIALS (clock & watch)
Supervises and coordinates activities of workers engaged
in blanking, cleaning, brushing, soldering, polishing, plating, printing, and lacquering watch
dials: Trains new workers in performance of tasks. Requisitions supplies and materials. Confers
with other supervisory personnel to coordinate interdepartmental workflow. Confers with
workers' representatives to resolve grievances. Sets up machines and equipment. Performs other
duties as described under SUPERVISOR (any industry) Master Title.
715.131-018 SUPERVISOR, HAIRSPRING FABRICATION (clock & watch)
Supervises and coordinates activities of workers engaged
in fabricating watch hairsprings: Trains workers in performance of tasks. Requisitions supplies
and materials. Confers with other supervisory personnel to coordinate interdepartmental
workflow. Confers with workers' representatives to resolve grievances. Performs other duties as
described under SUPERVISOR (any industry) Master Title.
715.131-022 SUPERVISOR, INSPECTION (clock & watch)
Supervises and coordinates activities of workers engaged
in inspecting and testing fabricated and assembled parts of watches, clocks, and related units for
conformance to company standards: Demonstrates methods of work and use of equipment to
train workers. Inspects randomly selected parts and units to ensure conformance to standards,
using loupe, gauges, and comparator. Confers with other supervisory and quality control
personnel to coordinate interdepartmental workflow and to determine corrective action required.
May supervise workers engaged in inspecting and testing tools, dies, gauges, and other precision
measuring instruments used in inspection. Performs other duties as described under
SUPERVISOR (any industry) Master Title.
715.131-026 SUPERVISOR, MAINSPRING FABRICATION (clock & watch)
Supervises and coordinates activities of workers engaged
in fabricating watch mainsprings. Performs duties as described under SUPERVISOR (any
industry) Master Title.
715.131-030 SUPERVISOR, TUMBLING AND ROLLING (clock & watch)
Supervises and coordinates activities of workers engaged
in deburring, smoothing, and burnishing precision clock and watch parts: Trains workers in
performance of tasks. Confers with other supervisory personnel to coordinate interdepartmental
workflow. Confers with workers' representatives to resolve grievances. Requisitions supplies and
equipment. Performs other duties as described under SUPERVISOR (any industry) Master Title.
715.221-010 INSTRUCTOR, WATCH ASSEMBLY (clock & watch)
Instructs workers in all operations concerned with
assembly of watch movements: Conducts lectures on function of various parts and assemblies,
and demonstrates assembly activities, such as $T3overcoiling,$T1 $T3putting-in-beat,$T1
$T3truing II,$T1 $T3poising,$T1 colleting, staking, and $T3vibrating.$T1 Instructs workers in
handling of minute parts with loupe, microscope, and tweezers. May be designated according to
assembly operation taught as Instructor, Hairspring (clock & watch).
715.261-010 MECHANICAL TECHNICIAN, LABORATORY (clock & watch)
Performs variety of experiments on watch parts,
lubricants, and abrasives used in manufacture of horological instruments to ascertain
conformance to production standards: Heats or cools watch parts to specific temperatures in oven
or refrigerator. Subjects heated or cooled watch parts to stress tests and records results. Tests
lubricants and abrasives used in watch manufacture for conformance to established lubricity and
abrasion levels. Analyzes test results to detect deficiencies in watch parts, lubricants or abrasives
and suggests modifications in production methods to overcome deficiencies. Recommends new
test procedures or testing devices as necessary. May assist in fabrication and installation of new
testing devices. May repair ovens or refrigerators.
715.281-010 WATCH REPAIRER (clock & watch) alternate titles: clockmaker; watch adjuster; watchmaker
Repairs, cleans, and adjusts watches, clocks, and related
instruments, using watchmaker's tools, measuring instruments, bench machines, and cleaning
equipment: Removes mechanism from case and examines mechanism for defective parts or
accumulation of foreign matter, using loupe. Disassembles parts, such as hands, mainspring,
$T3escape wheels,$T1 and balance wheel, using pliers, screwdriver, and tweezers. Places parts
into watch-cleaning machine and starts machine that cleans, rinses, and dries parts. Tests
$T3truing II$T1 of balance wheel assembly, using truing calipers and trues assembly, using
tweezers. Repairs damaged or worn parts, using watchmaker's lathe and drill press. Replaces
broken parts, such as mainsprings, hairspring, jewels, stems, escape wheel, and pinions, using
handtools. Assembles mechanism and oils moving parts. Places mechanism in demagnetizing
machine that automatically removes magnetic properties from mechanism. Replaces mechanism
in case and tests assembled instrument for accuracy, using watch-rate recorder. Adjusts balance
wheel speed regulator to synchronize reading of instrument with recorder. May repair jewelry
[JEWELER (jewelry-silver.) 700.281-010]. May salvage and repair watchcases and be
designated Repairer, Watchcases (clock & watch). May repair clocks used in electric power
system timing equipment and be designated Time-Clock Repairer (clock & watch). May be
designated according to type of instrument or instrument subassembly repaired as Demand
Equipment Repairer (utilities); Repairer, Hairspring (clock & watch).
715.281-014 WATCH REPAIRER APPRENTICE (clock & watch) alternate titles: clockmaker apprentice; watchmaker apprentice
Performs duties as described under APPRENTICE (any
industry) Master Title.
715.381-010 ASSEMBLER (clock & watch)
Assembles and installs chime-controlling mechanisms in
master clocks according to blueprints and sketches, using watchmaker's tools: Bolts mounting
casting which houses clock and chimes mechanisms to inner rear panel of master clockcase.
Installs toggle-switch and cut-off secondaries, for opening and closing chime-mechanism circuit,
on panel, and makes wire connections. Disassembles, examines, repairs, or adjusts spring-wound
clock, and reassembles clock [WATCH REPAIRER (clock & watch)] adding strike-control
parts, such as hour-strike spring to hour mechanism, night-spot cutout to hour hand sleeve-wheel,
and minute-mercury ring to minute mechanism. Bolts assembled clock mechanism in position on
mounting casting. Assembles parts, such as dial, hour and minute hands, contact springs, motor
drum and condenser, and makes wire connections to complete master clock mechanism. Installs
completed assembly into master clockcase.
715.381-014 ASSEMBLER, WATCH TRAIN (clock & watch)
Assembles, inspects, and adjusts watch train (center,
third, fourth, and $T3escape wheels$T1 with pinions), using watchmaker's tools, loupe, and
holding fixture: Examines parts to ensure freedom from defects, using loupe. Positions $T3pillar
plate$T1 in holding fixture and inserts pivots of wheel staffs into holes drilled in pillar plate
jewels, using tweezers. Positions train bridge over wheels, aligns pivots with jewels in bridge,
and screws bridge to pillar plate, using tweezers and screwdriver. Inspects assembled watch train
for meshing of wheels and pinions and endshake (vertical play) of wheels, using tweezers and
loupe [INSPECTOR, WATCH TRAIN (clock & watch)]. Moves jeweled bearings specified
distance to correct deficient endshake, using micrometer and hand staking tool.
715.381-018 BANKING PIN ADJUSTER (clock & watch) alternate titles: escapement matcher
Inspects and adjusts position of watch banking pins to
limit angle through which pallet swings to point where escape wheel clears pallet stones, using
loupe and watchmaker's tools: Turns screw to move eccentrically placed banking pin until
impulse face of escape wheel drops off pallet jewel. Moves pallet back and forth to test jewel pin
shake (distance between pallet fork and jewel pin), to verify that shake is equal in both pallet
positions, using tweezers. Bends pallet to equalize shake, using tweezers. Examines locking
motion of escape wheel when guard pin is pressed against safety roller to verify guard pin shake
(distance between guard pin and safety roller). Moves guard point out or files point to obtain
correct length. Heats pallet to liquefy jewel adhesive, using hot plate, and moves jewels to
correct slide, using tweezers. Examines pallet action to verify sufficient clearance between pallet
and roller. Increases or decreases clearance between pallet and roller to correct deficiency, using
tweezers.
715.381-022 BARREL ASSEMBLER (clock & watch)
Assembles, tests, and adjusts mainspring barrel assembly,
using watchmaker's tools, handpress, and loupe: Attaches inner coil of mainspring to arbor of
hand-operated mainspring winder, and winds spring within body of winder. Inserts wound spring
into mainspring barrel, utilizing plunger inside winder. Presses barrel arbor into position and
turns arbor until hook in arbor engages hole in center of coiled spring, using tweezers. Places
drop of oil on spring, using hypodermic syringe. Presses barrel cover into place, using handpress.
Moves arbor up and down to test endshake (vertical clearance of arbor between cover and bottom
of barrel), using tweezers and loupe. Corrects insufficient or excessive endshake
[BARREL-ENDSHAKE ADJUSTER (clock & watch)]. May press rounded punch against barrel
hub to correct side-shake (clearance between arbor and barrel hole).
715.381-026 BARREL-BRIDGE ASSEMBLER (clock & watch)
Assembles barrel, setting lever, ratchet wheel, and barrel
bridge to $T3pillar plate$T1 to form barrel-bridge assembly, using watchmaker's tools, loupe,
and holding fixture: Positions pillar plate on holding fixture and places barrel in plate recess,
using tweezers and loupe. Screws barrel bridge with assembled crown wheel and click (pawl) in
position over barrel and screws setting lever and ratchet wheel in place, using screwdriver. Holds
ratchet wheel in position and tightens ratchet screw, using screwdriver. Positions clutch wheel
and winding pinion in place and inserts stem through hole in pillar plate to secure assembly,
using tweezers and loupe.
715.381-030 BARREL-ENDSHAKE ADJUSTER (clock & watch)
Tests and adjusts barrel endshake (vertical clearance of
arbor between cover and bottom of barrel), using holding fixture and jeweler's tools: Places
barrel assembly in holding fixture and moves arbor up and down to test endshake, using
tweezers. Estimates from experience whether shake is within acceptable limits (between 0.015
and 0.02 mm). Actuates arms of holding tool to bend barrel cover sufficiently to correct
endshake error.
715.381-034 BLOCKER AND POLISHER, GOLD WHEEL (clock & watch)
Trues, blocks, and polishes gold watch wheels, using
handpress, block adhesive, and polishing stones: Flattens (trues) wheel, using handpress. Blocks
wheels in recess of disk-shaped block, using adhesive [BLOCKER (clock & watch)]. Rubs wheel
on wet stone to rough polish wheel. Applies polishing compound to steel block and rubs wheel
on block to polish wheel to required luster. Examines wheel to verify required luster and freedom
from defects, using loupe.
715.381-038 CHRONOMETER ASSEMBLER AND ADJUSTER (clock & watch)
Assembles, tests, and adjusts marine chronometers, using
watchmaker's tools and loupe: Assembles parts, such as plates, bridges, train wheels, mainspring,
and fusee, in specified sequence, using tweezers and watchmaker's tools. Greases and assembles
fusee and barrel assembly. Tests assembled parts, such as fusee and barrel and train wheels for
specified endshake (vertical movement), using tweezers. Bends parts, such as bridges, to correct
insufficient or excessive endshake. Oils and greases bushings and other surfaces requiring
lubrication. Cleans parts, such as plates, mainspring barrel, and hands, using buff stick moistened
with benzine. Tests operation and fit of parts and subassemblies during assembly and makes
adjustments to eliminate any improper fit or malfunctioning. Changes timing weights on balance
wheel to correct deficient timing and tightens or replaces loose jewels, using watchmaker's tools.
715.381-042 CHRONOMETER-BALANCE-AND-HAIRSPRING ASSEMBLER (clock & watch)
Assembles and trues balance and hairspring assemblies
used in marine chronometers, using $T3truing II$T1 calipers and watchmaker's tools: Attaches
hairspring to collet, using watchmaker's tools. Positions hairspring and collet assembly in truing
calipers and bends hairspring to correct deficient truing, using tweezers. Attaches stud to
hairspring and screws balance staff into balance wheel. Trues balance wheel, using truing
calipers. Fastens balance screws, weights, and timing screws in balance wheel, using
screwdriver. Inserts impulse and unlocking rollers in assembly. Poises balance wheel, using
truing calipers. Connects hairspring and collet to balance wheel assembly, using watchmaker's
tools.
715.381-046 DIAL MAKER (clock & watch) alternate titles: watch-dial maker
Performs any combination of following tasks to fabricate
clock and watch dials: Cuts out dial blanks, using handtools. Solders holding feet to dial, using
soldering iron. Brushes, buffs, and polishes dial, using variety of abrasive wheels. Plates dials
with silver, gold, nickel, or other metals [PLATER (electroplating)]. Stakes numerals and
numeral indicators, such as diamonds, to dial [STAKER (clock & watch)]. Prints designs,
numerals, and company's name on dials [TRANSFERRER (clock & watch)]. Inspects completed
dials for dirt and scratches, completeness of printed designs, and adherence to dimension
specifications.
715.381-050 FINAL INSPECTOR (clock & watch) alternate titles: adjuster and inspector; finishing inspector; watch-assembly inspector; watch inspector, final movement
Inspects and tests watch and clock subassemblies and
completed watch movements for mechanical and visual defects and makes adjustments to correct
defects, using watchmaker's tools and loupe: Inspects banking of pallet, lock, drop, and slide of
escapement. Verifies that hairspring is level and centered [INSPECTOR, HAIRSPRING
TRUING (clock & watch)], and inspects and adjusts $T3beat$T1 [PUT-IN-BEAT ADJUSTER
(clock & watch)]. Tests endshake (vertical play of wheels), using tweezers, to verify that shake is
within acceptable limits. Examines spring to verify centering between regulator pins and centers
regulator lever. Examines movement for scratches, and blows out dust or dirt, using airhose.
Activates watch and clock movements and compares time indicated with master clock to verify
accuracy of movements. Listens to movements in operation to detect excessive noise. Turns time
and alarm shafts and pulls alarm buttons to test alarm mechanisms for freedom of movement.
Examines external surfaces for defects, such as cracked or scratched cases or crystals, loose or
misaligned hands, and faulty printing on dials. Oils or inspects oiling of pallet stones and jeweled
bearings. Disassembles movement to point of error and replaces defective parts, using
watchmaker's tools. Observes minute parts with aid of loupe. May clean parts with soft leather
and polish case with chamois.
715.381-054 HAIRSPRING ASSEMBLER (clock & watch) alternate titles: watch-hairspring assembler
Assembles, inspects, and adjusts watch hairspring and
balance assemblies, using watchmaker's tools: Attaches hairspring to collet and stud
[COLLETER (clock & watch) 715.684-066; STUDDER, HAIRSPRING (clock & watch)
715.684-186], and assembles parts of hairspring and balance, using punch, staking tool, tweezers,
and other watchmaker's tools. Overcoils spring [OVERCOILER (clock & watch) 715.684-150],
and trues spring [HAIRSPRING TRUER (clock & watch) 715.381-058]. Poises balance wheel.
Locates vibrating point [HAIRSPRING VIBRATOR (clock & watch) 715.381-062]. Inspects
and adjusts hairspring and balance assembly [INSPECTOR HAIRSPRING (clock & watch) I
715.381-066].
715.381-058 HAIRSPRING TRUER (clock & watch)
Examines and adjusts hairspring assemblies to ensure
horizontal and circular alignment of hairspring, using $T3truing II$T1 calipers, loupe, and
watchmaker's tools: Mounts hairspring and balance wheel assembly between jaws of truing
calipers. Turns wheel of caliper and examines spring to determine if center coils appear as perfect
circles, using loupe. Bends inner coil of spring away from or toward collet to locate center of
collet in center of spring and to correct errors resulting from faulty colleting of coil, using
tweezers. Estimates space between collet and first inner coil to determine if space is within
acceptable limits, and bends coil to correct errors, using tweezers. Examines plane of hairspring
to determine if coils are parallel to plane of collet and raises or lowers individual coils to correct
discrepancies, using tweezers.
715.381-062 HAIRSPRING VIBRATOR (clock & watch)
Locates $T3vibrating$T1 point (point at which length of
spring is such as to cause attached balance wheel to oscillate at specified rate) on clock and
watch hairsprings and cuts hairspring at specified point to synchronize oscillation of movements,
utilizing one or both of following methods: (1) Fastens free end of spring of hairspring assembly
in fixture of electronic vibrating device, and adjusts bed of device until it touches pivot of
vertically oscillating balance wheel, as indicated on cathode-ray tube. Observes second
cathode-ray tube to determine excess length of spring as vertical swings are translated into
corresponding horizontal oscillations. Winds excess length of spring into holding fixture of
device and readjusts bed until cathode-ray tube readings are within acceptable limits. Starts
shears to cut excess spring at specified distance from vibrating point for attachment to stud. (2)
Inserts end of spring into holding tweezers of master balance wheel assembly, and adjusts
tweezers until pivots and arms of test and master balances are aligned. Releases lever that gives
starting impulse to both balances simultaneously, and observes operation to determine if balances
are synchronized. Resets holding point of vibrator tweezers and repeats operation until balances
are synchronized. Cuts off spring at specified distance from vibrating point for attachment to
stud, using cutting pliers.
715.381-066 INSPECTOR, HAIRSPRING I (clock & watch)
Inspects completed hairspring assemblies, using loupe
and watchmaker's tools: Verifies that spring and balance wheel are true in flat and round
[INSPECTOR, BALANCE TRUING (clock & watch)], and that mass of balance wheel is
equally distributed around axis of rotation [INSPECTOR, POISING (clock & watch)]. Examines
positioning of parts to determine that parts are in $T3beat,$T1 and that $T3overcoil$T1 is in
specified relationship to spring, using loupe. Verifies that parts are securely staked, using
tweezers. Separates unsatisfactory assemblies. Observes minute parts and functioning of parts
with loupe. May test parts to determine if $T3vibrating$T1 point has been accurately located,
using master balance [HAIRSPRING VIBRATOR (clock & watch)].
715.381-070 INSPECTOR, WATCH ASSEMBLY (clock & watch)
Inspects watch subassemblies and incomplete watch
movements for mechanical and visual defects, using watchmaker's tools and loupe: Inspects
parts, such as bridges, jewels, and screws, for cracks, scratches, and other surface defects, using
loupe. Turns wheels to detect amount of vertical play (endshake) and to ascertain if wheels have
sufficient freedom, using tweezers and picks. Winds mainspring to determine wheel
characteristics, such as flatness of path and freedom of movement. Examines wheels and pivots
for bends and alignment, using loupe. Records defects found.
715.381-074 INSPECTOR, WATCH TRAIN (clock & watch)
Inspects assembled watch train (center, third, fourth, and
$T3escape wheels$T1 with pinions) for vertical play of wheels (endshake), meshing of gears,
and cleanliness of movement, using watchmaker's tools and loupe: Moves wheels up and down
to test endshake, using tweezers, and determining from experience whether shake is within
acceptable limits. Turns center wheel to ascertain that gears mesh and that train turns easily.
Examines assembly for cleanliness, oiling of cap jewels, and to determine that wheels are level
and in parallel planes, using loupe. Rejects or accepts watch train assemblies and places defective
assemblies in trays according to type of defect.
715.381-078 LOCATION-AND-MEASUREMENT TECHNICIAN (clock & watch)
Inspects machined watch parts to ensure that hole
locations, contour measurements, and shapes conform, within prescribed tolerances, to blueprint
specifications, using coordinate measuring machine (precision optical device) and working to
tolerances of up to 0.00001 inch: Places watch part on viewing table of projector, adjusts focus of
projector, and installs glass chart on viewing screen preparatory to inspection. Aligns part with
specified locations or measurement points on chart and examines projected enlargement to
determine if hole locations, contour, and shape of part fall within tolerance lines etched on chart.
Positions part on microscope table of coordinate measuring machine to reexamine part and to
obtain precise coordinate measurements. Observes part through microscope and adjusts
calibrated controls of measuring machine to center watch part and to determine vertical and
horizontal measurements. Compares readings with chart and blueprint specifications and
calculates differences between readings and specifications. Records inspection data and interprets
findings to supervisory personnel. May operate coordinate measuring machine equipped with
spotting and scribing device to locate, spot, and scribe tool, gauge, fixture, and die blanks and be
designated Location-And-Measurement Technician, Tool Room (clock & watch).
715.381-082 PALLET-STONE INSERTER (clock & watch)
Sets pallet stones in watch pallets, using tweezers and
pallet-stone inserting fixture: Positions pallet over projecting pins in seat of fixture. Manipulates
fixture attachments to squeeze sides of stone-holding recesses together to produce friction-tight
holding recesses. Inserts stones in recesses, using tweezers.
715.381-086 PALLET-STONE POSITIONER (clock & watch)
Adjusts position of pallet stones to extend each stone
specified amount from face of holding recess, using positioning fixture: Fits pallet in fixture
beneath binocular microscope. Examines pallet stones through microscope and inserts needle
between base of stones and holding recess to force stones upward from recess. Swings fork end
of pallet against positioning pins of fixture to force stones specified distance into recess.
715.381-090 SCREWHEAD POLISHER (clock & watch)
Polishes screwheads to produce watch screws of specified
dimensions and finish, using blocking equipment and polishing wheels: Fits screws in block,
using tweezers and suction device. Applies shellac over screws, heats block to melt shellac, and
seats screws in block, using handpress. Grinds block screwheads to remove burrs, using grinding
wheel. Polishes screwheads to specified dimensions and finish, using flat-lap polisher [FLAT
POLISHER (clock & watch)], or manually oscillates screwheads on polishing stones, using
overhead pole or hand stick to apply pressure. Examines and measures screws to verify required
finish and dimensional specifications, using loupe and precision gauge. Washes and boils block
to remove loose polish and to liquefy shellac. Taps block to remove screws. Rinses, dries, and
places screws in beakers for inspection.
715.381-094 WATCH ASSEMBLER (clock & watch)
Assembles, tests, and adjusts complete watch movements
according to specifications, using watchmaker's tools and loupe: Attaches hairspring and balance
assembly, train, escapement, winding and setting mechanism, mainspring, jeweled bearings, and
bridges, using tweezers, hand staker (press), and other watchmaker's tools, and loupe. Inspects
movement for accuracy, diagnoses cause of defects, and replaces defective parts. Adjusts
subassemblies, such as $T3truing II$T1 balance and banking escapement.
715.384-010 BALANCE ASSEMBLER (clock & watch)
Screws watch balance and balance bridge assembly to
$T3pillar plate.$T1 Places pillar plate in holding fixture, and positions balance and bridge
assembly on plate securing with screws. Tests balance for endshake (vertical play) by gently
moving balance, using tweezers, and determining from experience if shake is within acceptable
limits. Raises bridge slightly, using tweezers, or disassembles bridge and presses down on
reverse side to correct shake. Touches oil-filled hypodermic needle to jewel to oil lower balance
jewel prior to assembling. Observes minute parts with aid of loupe and handles parts with
tweezers.
715.384-014 INSPECTOR, MECHANISM (clock & watch)
Inspects assembled watch winding and setting
mechanisms for mechanical and surface defects, using tweezers and loupe: Moves stem in and
out to verify clicking into winding and setting positions and turns stem in each position to test for
ease of winding and setting. Moves barrel of mechanism to test for amount of vertical play
(endshake), using tweezers, and determining from experience whether shake is within acceptable
limits. Examines movement for scratches and presence of dirt, using loupe.
715.384-018 INSPECTOR, POISING (clock & watch)
Inspects $T3poise$T1 of watch balance wheels to
determine if mass of wheel is equally distributed around balance wheel staff, using poising tools
and loupe: Mounts wheel in poising tool that supports staff on knife edges as wheel is rotated in
channel, using tweezers. Observes rotating wheel to verify evenness of turning, using loupe.
Removes screw from uneven or heavy area of wheel and mills screw to decrease weight, using
hand milling tool. Rejects and segregates units if balance wheels are out of poise or if general
condition of unit does not meet specifications.
715.384-022 INSPECTOR, WATCH PARTS (clock & watch)
Examines and measures watch and clock components,
such as pinions, wheels, gears, $T3pillar plates,$T1 shafts, pallets, wheel and pinion assemblies,
and escapement assemblies to ensure conformance to tolerance specifications and quality
standards, using loupe, precision measuring instruments, and electronic timing devices: Reads
blueprints and inspection specifications for parts to be inspected to determine types and
sequences of inspection and measuring instruments required. Examines components for surface
defects, such as scratches, burrs, nicks, and blemishes, using loupe, optical comparator,
microscope, and tweezers. Measures components to ensure adherence to dimensional
specifications, using precision measuring instruments, such as gauges, calipers, dial indicators,
comparascopes, and micrometers. Approves or rejects components according to inspection
results and records reasons for rejection. Checks accuracy of measuring instruments, using
calibrating equipment. May project watch parts on screen to inspect parts [COMPARATOR
OPERATOR (any industry)]. May weigh fine parts, such as timing, balance, and gold screws to
ensure conformance to weight specifications, using balances and scales. May test hardness of
watch parts [HARDNESS INSPECTOR (heat treating)]. May be designated according to
component inspected as Arbor Inspector (clock & watch); Balance-Staff Inspector (clock &
watch); Barrel Inspector (clock & watch); Case Inspector (clock & watch); Hands Inspector
(clock & watch); Mainspring-Strip Gauger (clock & watch). May be designated:
Mainspring-Strip Inspector (clock & watch); Pinion Inspector (clock & watch); Plate Inspector
(clock & watch); Screw Inspector (clock & watch).
715.584-010 DIAL REFINISHER (clock & watch)
Refinishes watch dials, according to specifications:
Removes original finish and dial markings, such as numerals and calibrations on faceplate, using
chemical solution and buffing wheel or wire brush. Applies specified finish to dial, using plating
solution. Embosses and retouches markings, using stamping equipment, paint, and brush. Sprays
dial with lacquer to preserve finish. May attach numerals to faceplate with rivets. May apply
radium to dial markings to form luminous dial.
715.584-014 REPAIRER, AUTO CLOCKS (clock & watch)
Repairs surface defects in battery-operated clocks for
motor vehicles, using handtools: Examines rejected clock for defects, such as scratched or broken
lens, damaged backplate, and bent or missing hands. Removes and replaces defective parts, using
handtools, such as punch, tweezers, staking tool, and screwdriver. Places repaired clock in tray
for retiming. Records quantity and type of clocks repaired.
715.584-018 STONER, HAND (clock & watch)
Stones (polishes) watch parts, such as winding wheels
and clicks (pawls), to specified thickness, using blocking equipment and polishing stone: Adjusts
stops on block corners to specified height indicated by gauge, using screwdriver. Brushes block
surface with vaseline to hold wheels or clicks in place. Fits wheels or clicks over protruding pins
of block, using tweezers. Places block, face down, on stone. Fits projecting pin of handle in
block recess and rubs block against stone with circular motion until touch indicates parts are
stoned to size. Verifies thickness of part, using loupe and indicator gauge.
715.660-010 SET-UP WORKER (clock & watch)
Sets up and adjusts staking machines used to assemble
clock and watch parts according to blueprints and operation sheets: Confers with department
supervisor and reviews operation sheets to determine parts or assemblies to be processed,
assembly specifications, and instructions for machine setup. Bolts or screws specified dies into
beds of machines according to blueprints, using handtools. Operates machines to press or rivet
parts together to form sample assemblies. Examines and measures sample assemblies for
adherence to surface and dimensional specifications, using gauges such as micrometers and
calipers, and confers with quality control personnel to gain approval of sample for production.
Demonstrates operation of machines to production workers and examines work to detect
production defects. Oils and cleans machines, using oilcans and cloths.
715.681-010 TIMING ADJUSTER (clock & watch) alternate titles: poiser, balance
Alters weight of watch balance wheels to correct timing
of movement, using jeweler's tools and loupe: Receives movement from INSPECTOR, TIMING
(clock & watch) with indication of rate of gain or loss in time. Replaces balance wheel screw
with one of heavier weight or adds washer of specified weight when movement is fast, using
screwdriver. Repeats operation on opposite side of balance wheel to maintain $T3poise.$T1
Replaces balance wheel or files angle of screw point to reduced weight, using hand file. Repeats
operation on opposite side of wheel to maintain poise. Observes minute parts, using loupe.
715.682-010 BARREL FINISHER (clock & watch)
Operates lathe to turn watch gear blanks (barrels) to size
preparatory to milling. Positions barrels into chuck of lathe. Starts lathe and holds tool against
material. Gauges finished barrels, using measuring device.
715.682-014 COUNTERSINKER (clock & watch)
Operates vertical- or horizontal-drill press to countersink
drilled holes in watch parts: Places part in bed or chuck of press. Aligns countersinking bit and
hole, using loupe, and advances bit manually to automatic stop device. Removes part from press
and measures depth of countersink, using precision dial gauge. May countersink screw holes
around periphery of balance wheels and be designated Countersinker, Balance Screw Hole (clock
& watch).
715.682-018 POLISHER (clock & watch)
Operates lathe and rag wheel polisher to smooth and
polish edges of watch plates and bridges: Selects basswood $T3lap I$T1 of specified size to
polish recessed or curved surfaces and mounts lap in lathe. Holds bar of abrasive against rotating
surface to charge lap. Manipulates bridge or plate against lap to smooth corners and edges.
Strings cut parts on wire and pushes parts against revolving edge of rag wheel to polish parts to
specified finish. Washes polished parts in benzine to remove cutting and polishing compound.
Holds and turns wooden lap against lathe to dress lap.
715.682-022 TAPPER, BALANCE-WHEEL SCREW HOLE (clock & watch)
Operates powered horizontal tapping machine to cut
internal threads in screw holes around periphery of watch balance wheel: Places center hole of
balance wheel over protruding pin of machine chuck. Turns wheel to align hole with tap and
presses handle to starts tap forward into hole. Verifies size of holes, using precision plug gauge.
Replaces worn taps.
715.682-026 TOOTH POLISHER (clock & watch)
Operates bench-polishing machine to remove scratches
and burrs and to impart polished finish to watch pinion teeth: Positions pinion in machine holder,
using tweezers. Depresses pedal to engage lapping wheel and holds abrasive and polishing
compound against rotating wheel to dress wheel. Presses machine lever to lower and hold
lapping wheel against pinion to remove defects and polish pinion teeth. Releases pedal to stop
machine after prescribed period and raises lever to gain access to polished pinion. Depresses
pedal of hot air device to melt polishing compound adhered to pinion and to blow pinion into
container. Mounts pinion in holding calipers and cleans pinion, using electric brush and cleaning
compound. Examines and measures cleaned pinions to verify specified finish and dimensional
specifications, using loupe and precision gauges.
715.684-010 ADJUSTER, ALARM MECHANISM (clock & watch)
Adjusts alarm mechanism and lubricates moving parts of
electric alarm clock assemblies, using handtools: Clamps lead wires of clock motors to current
outlet. Bends alarm striker, turns alarm indicators to specified setting, and pulls and turns set
shafts to adjust and set alarm, using tweezers, pliers, and knife. Observes mechanism in operation
to verify freedom of moving parts. Lubricates moving parts, using brush and lubricant. Places
acceptable assemblies on conveyor for further processing and places defective assemblies in tray
for repair. Tallies number of mechanisms adjusted, using counter, and records production.
715.684-014 ASSEMBLER, MOVEMENT (clock & watch)
Assembles watch, clock, and appliance timer movements,
using handtools and power tools: Positions front plate assembly in holding fixture. Positions
setting and winding mechanisms on front plate and positions escapement, pallet, and train pivot
in pivot holes of front plate, using tweezers and loupe. Positions backplate over pillars and aligns
pivots of parts with pivot holes in backplate. Fastens backplate to movement, using pneumatic
screwdriver. Attaches alarm components to alarm clock movements, installs motors in electric
clocks, and assembles motors and appliance timers, using handtools and pneumatic screwdriver.
Records quantity of movements assembled.
715.684-018 BALANCE TRUER (clock & watch)
Tests and adjusts watch balance wheels to ensure that rim
is concentric with staff axis: Mounts balance wheel and staff on test stand or between jaws of
$T3truing II$T1 calipers, using tweezers, and twirls wheel by hand. Determines that dial gauge
readings are within acceptable limits as rim of revolving wheel brushes against gauge arm on test
stand, or determines no clearance variation between rim of wheel and caliper index pointer
placed above rim, using loupe. Bends rim to eliminate distortions, using tweezers or rim wrench.
715.684-022 BALANCE-BRIDGE ASSEMBLER (clock & watch)
Attaches balance assembly to balance bridge: Positions
regulator in nest of holding block and places balance bridge over regulator to fit balance bridge
jewel into hole in regulator. Presses bridge into place, using tweezers. Positions balance wheel
and hairspring assembly over bridge, and places hairspring stud into hole in bridge. Tightens
screw to hold stud securely. Oils balance bridge jewel, using oil-filled hypodermic needle.
Observes minute parts, using tweezers and loupe.
715.684-026 BENCH HAND (clock & watch)
Positions screws in rims of balance wheels and secures
screws in place, using screwdriver.
715.684-030 BEVELER (clock & watch)
Bevels watch hands to form rounded surface, using ram:
Positions watch hand in nest on bed of die, using tweezers, and starts ram. Blows dirt from die
after each operation, using compressed-air hose.
715.684-034 BLOCKER (clock & watch) alternate titles: blocker, polishing
Positions flat pieces, such as clutch levers and escape
wheels, on circular metal blocks or into recesses in blocks preparatory to grinding operation:
Heats block and applies shellac. Places pieces over surface of block, using tweezers. Reheats
block, places sheet of paper on top of block, fits press block directly over circular block, and
applies pressure in screw press to position pieces firmly in shellac. Removes pieces from press,
and inspects parts for proper position prior to grinding process. Blocks parts, such as wheels and
screws, using suction device. Heats, shellacs, and presses loaded blocks to secure parts. May
spread layer of vaseline over block to hold parts.
715.684-038 BURNISHER, BALANCE WHEEL ARM (clock & watch)
Burnishes chamfer on watch balance wheel arm, using
burnishing tool and loupe: Fits balance wheel in work plate of jig and tightens jig to hold wheel
in place. Burnishes arm by hand to round and polish edges. Inspects finished wheel, using loupe.
715.684-042 BURRER (clock & watch) alternate titles: burrer, hand; scraper burrer
Removes burrs from rims, edges, and recesses of watch
parts, such as pillar plates and barrel bridges, using burring tool. Inspects parts to ensure removal
of burrs, using loupe.
715.684-046 CANNON-PINION ADJUSTER (clock & watch)
Attaches and adjusts cannon pinion to arbor of center
wheel, using hand punch: Lubricates arbor, using oil-filled hypodermic needle. Positions cannon
pinion over center wheel arbor and secures pinion onto arbor, using tweezers or hand punch.
Pinches arbor with pliers at specified points to loosen or tighten pinion. Observes minute parts,
using tweezers and loupe.
715.684-050 CAP-JEWEL PLATE ASSEMBLER (clock & watch)
Attaches cap jewel plate to train and balance bridges:
Places bridge in holding fixture and positions cap jewel plate over bridge, aligning cap jewel
with hole in bridge. Inserts minute screw into hole with tweezers and screws plate to bridge.
Observes minute parts with loupe. May insert screw in hole of balance bridge to facilitate
subsequent fastening of hairspring stud.
715.684-054 CASER (clock & watch)
Performs any combination of following duties to insert
clock and watch assemblies in cases: Inserts and secures crown and stem into clock and watch
movements, using loupe, tweezers, screwdriver, and other jeweler's tools. Cleans case, using
airhose, and inserts movement into case. Presses revolving plastic cup against crown or rubs
crown against plastic strip to wind movement. Sets watch to specified time prior to testing.
Secures watertight cases, using pliers, or places assembly in device that tightens case
automatically. May remove temporary crown and stem prior to assembly, using handtools. May
measure stem, using gauge, and file stem to specified length. May screw crowns onto stems. May
test waterproof watches in air pressure and water tanks.
715.684-058 CLOCK ASSEMBLER (clock & watch)
Attaches power cords, cases, dials, and hands to electric
clock movements to assemble electric clocks, using handtools: Inserts end of power cord through
opening in clock case and splices wires from motor of clock movement to cord, using plastic
connectors. Fastens case to clock movement, using pneumatic screwdriver. Positions dial over
front plate of movement and attaches hour, minute, and second hands to cannon pinion, using
wrench. Aligns clock hands and alarm indicator and pulls alarm button to test mechanism. Snaps
plastic crystal into case, affixes label to back of case and places assembled clock on conveyor for
further processing.
715.684-062 COLLET DRILLER (clock & watch)
Tends drill press that drills holes in metal collars (collets)
prior to assembly with watch escapement movement. Positions collets on bed of drill press, using
tweezers. Lowers revolving drill to bore and countersink hole in collets.
715.684-066 COLLETER (clock & watch)
Attaches inner coil of watch hairspring to collet
preparatory to assembly to balance wheel: Positions collet over arbor of colleting tool, using
tweezers and forces collet into place, using hand punch. Places hairspring over arbor and inserts
end of inner coil into hole in collet, using tweezers and loupe. Inserts tapered brass pin into hole
in collet and pulls pin through hole to secure hairspring against wall of collet, using tweezers and
pliers. Cuts protruding ends of pin with pliers. May examine plane of hairspring and collet to
ensure conformance to specifications.
715.684-070 CROWN ATTACHER (clock & watch)
Attaches watch crowns to stem: Inserts stems into chuck
of machine and places crown in holding tool. Presses holding tool against revolving stem that
automatically screws on crown. May hold stem with pliers and screw crown onto stem by hand.
715.684-074 CROWN-WHEEL ASSEMBLER (clock & watch)
Attaches watch crown wheel and click (pawl on ratchet
wheel) to barrel bridge, using tweezers and loupe: Places bridge in holding fixture. Positions and
secures crown wheel center (washer) over post in bridge and crown wheel over washer, using
screw, tweezers, and loupe. Positions and secures click in bridge. Inserts click spring into
position. May lubricate friction points of assembly, using oil-filled hypodermic needle.
715.684-078 CRYSTAL CUTTER (clock & watch)
Grinds improperly fitting watch crystals to specified size
and to remove rough or chipped edges, using abrasive wheel. Brushes crystal with lacquer and
dries crystal under heat lamp to protect surface of crystal. Examines and measures crystals to
ensure conformance to specifications, using loupe, calipers, and micrometer.
715.684-082 DIAL-SCREW ASSEMBLER (clock & watch)
Attaches dial screws to pillar plates preparatory to
securing dial to watch, using screwdriver, tweezers, and loupe: Aligns number of pillar plates in
holding fixture. Inserts and fastens screws to plates.
715.684-086 DIALER (clock & watch)
Attaches clock or watch dials to movements: Places
movement in holding fixture, and positions hour wheel and one or more dial washers over
cannon pinion, using punch or hand staking tool. Positions dial over movement, and inserts dial
feet into holes in pillar plate or rod. Inserts feeler gauge between dial and plate to facilitate
specified fit, tightens screws to secure dial, and removes gauge. Observes minute parts, using
loupe and handles parts with tweezers. May snap clock dials in place in faceplate grooves. May
attach clock hands, using hand staking tool.
715.684-090 DISASSEMBLER (clock & watch)
Disassembles defective auto clocks for salvage or reuse
of parts, using watchmakers' tools: Turns screws and nuts and separates parts, such as case, lens,
backplate, hands, and dial, using screwdrivers, pliers, and tweezers. Segregates parts in trays for
reuse. Places scrap parts in tray for salvage. Removes date stamp markings from parts, using
solvent and cloth. Places dented or bent cases and backplates on metal block and straightens or
smooths defective part, using mallet. Records quantity and type of clocks disassembled.
715.684-094 FINAL INSPECTOR, MOVEMENT ASSEMBLY (clock & watch)
Inspects completed watch and clock movements and
motors for defects, such as surface blemishes, missing parts, and misalignment of parts, using
loupe, watchmaker's tools, and gauges: Winds and activates movements to verify prescribed
wheel motion. Examines movements and motors for defects, such as misalignment of parts,
missing parts, cracked or broken parts, and deficient oil content on jewels. Replaces or tightens
missing screws, using screwdriver; removes scratches on parts, using buffing stick; and oils
jewels, using hypodermic syringe. May test performance of motors used in electric clocks and
timers, using voltmeter and ammeter and be designated Motor Checker (clock & watch). May be
designated according to type of movement inspected as Final Inspector, Balance Wheel (clock &
watch).
715.684-098 FINER (clock & watch)
Attaches balance wheel and hairspring assembly to watch
or clock movement, using handtools: Positions balance wheel and hairspring assembly between
balance stud and balance screw of watch or clock movement assembly, using tweezers. Tightens
balance screw to secure balance wheel and hairspring assembly to movement, using wrench.
Inserts end of hairspring through eye (slot) of regulator and into hole of hairspring stud, and
inserts hairspring wedge into hole of hairspring stud to secure end of spring to stud, using
tweezers. Engages $T3impulse pin$T1 to pallet to activate movement, using tweezers. Oils
specified parts of watch or clock assembly, using oil-filled hypodermic needle.
715.684-102 HAIRSPRING ADJUSTER (clock & watch)
Inspects and adjusts watch hairsprings after assembly to
$T3pillar plate$T1 for conformance to mechanical specifications, using loupe, holding device,
and tweezers: Mounts assembly in holding device. Examines outer coil to verify that coil is
centered between regulator pins, and that positioning of $T3overcoil$T1 is within acceptable
limits, using loupe. Pinches segment of coil to position and level coil, using tweezers. Spins
balance wheel to verify that all coils of spring are within same plane and concentric with collet
when oscillating. Adjusts coils to correct discrepancies, using tweezers.
715.684-106 HAND FILER, BALANCE WHEEL (clock & watch)
Removes excess metal from inside rim of balance wheel,
using radius file: Positions wheel in slot of work jig filing plate. Files excess metal between arm
and inside rim of wheel to obtain specified balance of wheel, using file and loupe. Inspects
wheels to ensure conformance to specifications. Shapes files on emery wheel.
715.684-110 HANDS ASSEMBLER (clock & watch)
Attaches hands to faces of clocks and watches: Places
movement in holding fixture of hand staking tool. Positions hour hand on hour wheel and forces
hand over arbor to secure friction tight fit, using staking punch. Positions minute hand over
cannon pinion of minute wheel and secures fit, using staking punch. Aligns hour hand with
specified hour marking, and minute hand with numeral twelve. Bends tips of hands with tweezers
to conform to curvature of dial. Presses second hand over fourth wheel arbor and secures fit.
Winds watch and observes movement of hands to determine specified clearance between hands,
dial, and crystal. Observes and handles minute parts, using loupe and tweezers.
715.684-114 INSPECTOR, BARREL ASSEMBLY (clock & watch)
Inspects and adjusts mainspring barrel assembly, utilizing
either of following methods: (1) Grasps barrel arbor with pliers and locks arbor by means of
adjustable ring on plier arms. Holds barrel and turns arbor to wind mainspring. Allows pliers to
hang freely to observe spinning motion as result of spring unwinding, indicating faulty assembly.
Separates faulty assemblies and places rejected assemblies by type of reject in containers for
repair. (2) Winds spring to determine if arbor hook is secured in hole of center coil, using hand
winding device. Tests endshake (vertical play) of barrel, using tweezers. Separates faulty barrel
assemblies.
715.684-118 INSPECTOR, HAIRSPRING TRUING (clock & watch)
Examines assembled watch hairsprings to determine if
spring is in same plane and concentric with collet, and that space between collet and first inner
spring is within acceptable limits, using loupe. Separates faulty assemblies for adjustment by
HAIRSPRING TRUER (clock & watch).
715.684-122 INSPECTOR, HAIRSPRING II (clock & watch)
Examines unassembled hairsprings for flatness and
concentricity, using tweezers and loupe: Stretches spring to ensure specified plane and spacing
between coils, using tweezers. Examines spring to detect defects, such as blemishes and bent or
short tongues, using loupe. Segregates standard and defective springs in boxes for salvage,
storage, and shipping. Records inspection data for identification purposes.
715.684-126 INSPECTOR, WHEEL AND PINION (clock & watch)
Inspects and adjusts assembled watch wheels and pinions
for surface and mechanical defects, using tweezers, gauges, and loupe: Examines wheels for
levelness, using gauges, and adjusts wheels to correct discrepancies [STRAIGHTENER, HAND
(any industry)]. Tests and adjusts endshake (vertical movement) of wheels, using loupe and
tweezers. Mounts wheels in gauge and observes gauge readings to verify that wheels and pinions
are concentric with staff. Places straightedge on flat surface of wheels and turns wheels,
observing wheels to detect passage of light, to test wheels for flatness. Examines wheels to detect
scratches and broken teeth, using loupe. Segregates faulty and acceptable assemblies.
715.684-130 JEWEL INSERTER (clock & watch)
Inserts jewels in jewel settings: Squirts oil over settings
on sheet of paper. Moistens tip of wooden peg with oil, picks up individual jewel, and positions
jewel in setting, using peg. Presses jewel into setting, using staking tool. Inspects specified
number of completed settings to ensure proper seating of jewels, using loupe.
715.684-134 JEWEL STAKER (clock & watch)
Presses jewels to watch bridges and plates, using staking
tool: Positions part in nest of tool, using tweezers and loupe. Presses identifying mark or part on
bridge or plate, using hand-operated punch. May press jeweled or metal markers onto dial for use
as numerals, using adhesive-tipped stick.
715.684-138 LACQUERER (clock & watch)
Covers watch dials with lacquer to protect dials
preparatory to polishing or plating numerals, or preparatory to final assembling. Dries lacquer in
heated cabinets.
715.684-142 MECHANISM ASSEMBLER (clock & watch)
Assembles parts of watch winding and setting mechanism
to $T3pillar plate:$T1 Positions clutch lever, clutch-lever spring, setting wheel, and minute
wheel on plate, using loupe and tweezers. Places yoke over parts, and secures yoke with screws.
May oil clutch and winding pinion, using oil-filled hypodermic.
715.684-146 OILER (clock & watch)
Oils watch parts, such as jeweled bearings, on center,
third, fourth, and escape wheels, using oil-filled hypodermic needle or automatic oil dispenser.
Observes minute parts, using loupe to determine specified amount of oil applied. May oil
industrial motor assemblies.
715.684-150 OVERCOILER (clock & watch)
Raises and bends outer coil of watch hairsprings to ensure
$T3overcoiling:$T1 Positions balance assembly in holding fixture, using tweezers. Threads stud
end of spring through fixture and clamps end securely. Adjusts series of levers to raise outer coil
specified distance above plane of spring and straighten raised portion parallel with plane of
spring. Pinches and bends outer coil to obtain concentric position with inner coils and to ensure
overcoiling, using loupe and tweezers.
715.684-154 PALLET ASSEMBLER (clock & watch)
Attaches pallet assembly to $T3pillar plate:$T1 Places
pallet arbor into hole in jewel of pillar plate. Places pallet bridge over pallet, aligns hole in jewel
with pallet staff, and secures bridge to form assembly, using tweezers, loupe, and screwdriver.
Moves pallet up and down, using tweezers, to test and adjust endshake (vertical movement) and
estimates movement within acceptable limits. May disassemble pallet and bridge and move pallet
bridge jewel to adjust endshake, using hand-operated press.
715.684-158 PALLET RECTIFIER (clock & watch)
Adjusts passing hollow (crescent-shaped notch) and sizes
jewel-hole slots of pallets, using holding fixture and burnishing wheel: Locates pallet over hole
in fixture. Pushes pallet into stop against V-shaped lap to adjust passing hollow. Holds pallet
against carbide burnisher to size jewel slots according to specified width and depth. Turns fixture
during burnishing to round walls of jewel slot.
715.684-162 PEARLER (clock & watch)
Cuts cone-shaped notch in face of watch dial for use as
numerals: Positions dial on bed of press, aligns second and center holes with pins in press. Raises
bed of press to bring dial in contact with diamond-cutting tool that automatically cuts
cone-shaped notch.
715.684-166 PIN INSERTER, REGULATOR (clock & watch)
Secures regulator pin in regulator, using jeweler's tools.
Positions regulator in holding fixture and places pin in hole of regulator, using tweezers and
loupe. Taps pin with hammer and cuts off protruding excess of pin, using pliers. Secures fit of
pin, using staking tool.
715.684-170 POLISHER, DIAL (clock & watch)
Polishes watch dial blanks, using abrasive belt or wheel:
Holds blanks against rotating belt or wheel to buff dials, using jeweler's rouge. May rub dial over
hone to impart distinctive mat finish to dial and be designated Watch-Dial Stoner (clock &
watch). May polish raised numerals on watch dials and be designated Polisher, Numeral (clock &
watch).
715.684-174 PUT-IN-BEAT ADJUSTER (clock & watch)
Aligns hairspring stud with center of roller and roller
jewel with line of center on $T3escape wheel$T1 pallet to ensure $T3in-beat$T1 of watch
movement: Positions balance wheel assembly in fixture of tool, using tweezers, and engages
crescent of roller with lever to prevent balance wheel from turning. Engages slot in hairspring
collet, using plunger, and turns collet and attached hairspring until stud on outer coil of
hairspring is aligned with indicator on balance wheel. Observes minute parts, using loupe.
715.684-178 SET-STAFF FITTER (clock & watch)
Installs wheel and sleeve assembly in clocks preparatory
to inserting hour hand: Places wheel and sleeve assembly over center staff protruding through
front frame and meshes assembly with dial wheel pinion. Places time and alarm train onto staff
and inserts staff through hole in clock frame. Places clock frame in jig of press that secures
assemblies by means of washer and collet.
715.684-182 STAKER (clock & watch) alternate titles: staking-machine operator; staking-press operator
Presses or rivets parts together for use in assembly of
watches, clocks, timers, and industrial motors, using staking machine or hand staking tools:
Positions parts in specific relationship to each other in recess of die (bed) or fits part in punch of
machine, using tweezers and loupe. Activates machine to lower punch that presses or rivets parts
together. Places assembled parts on conveyor, in tray, or on table for further processing. May be
designated according to parts assembled as Balance-Staff Staker (clock & watch); Hairspring
Staker (clock & watch); Pin Inserter (clock & watch); Pinion Staker (clock & watch); Roller
Staker (clock & watch).
715.684-186 STUDDER, HAIRSPRING (clock & watch)
Attaches stud to watch hairspring preparatory to assembly
to balance bridge, using studding fixture, loupe, and watchmaker's tools: Positions stud in recess
of studding fixture, using tweezers, and broaches hole in stud, using handtool. Inserts end of
outer hairspring coil into hole, and forces tapered brass pin through hole to wedge spring in
place, using loupe and watchmaker's tools. Cuts off protruding ends of pin, using pliers.
715.684-190 TRANSFERRER (clock & watch) alternate titles: watch-dial printer
Prints numerals, minute and second tracks, and company
name onto timepiece dials, using printing equipment: Positions holding fixture and gelatinous
head in printer. Places engraved metal plate in holding fixture and spreads ink over plate.
Removes excess ink, using spatula. Lowers gelatinous head of transfer printer onto plate to
transfer design from plate to head. Moves watch dial into position and lowers gelatinous head to
print design on dial. Applies lacquer to specific parts of dial to protect them during brushing
operations.
715.684-194 TRUER, PINION AND WHEEL (clock & watch)
Inspects and adjusts electric-clock wheel parts to correct
$T3truing II$T1 of pinion and wheel assemblies, using comparator, loupe, and truing tools:
Places part in rotating jig of comparator and projects part onto calibrated screen to determine
degree of truing defect [COMPARATOR OPERATOR (any industry) 699.384-010] or examines
part to determine defect, using loupe. Bends parts manually to correct truing defect or forces
truing tool against rotating part to correct defect.
715.685-010 COLLET GLUER (clock & watch)
Applies glue to hairspring and balance wheel assembly of
auto clocks and tends oven that dries glue to secure parts together: Places hairspring and balance
wheel assembly in slots of die, using tweezers. Applies glue to inner coil of hairspring to join
hairspring to balance staff collet, using glue dispenser. Sets time and temperature controls on
bench-mounted oven and places tray of dies containing balance and hairspring assemblies in
oven. Pulls trays from oven subsequent to curing of glue and stacks trays on rack for cooling.
Pulls hairspring and balance wheel assemblies from dies and places assemblies in tray for further
processing.
715.685-014 CUTTER, V-GROOVE (clock & watch) alternate titles: groove turner
Tends lathe that cuts decorative V-shaped circular groove
in faces of heattreated watch wheels. Depresses pedal to open chuck, inserts wheel, and releases
pedal to secure wheel in chuck. Brushes lubricant on cutter and turns wheel to advance cutter into
rotating watch wheel to cut groove.
715.685-018 DEBURRER, MACHINE (clock & watch)
Tends bench lathe that removes burrs and polishes watch
parts, such as pinions and wheels: Inserts part in chuck of lathe, using loupe and tweezers.
Positions deburring tool on tool rest, starts lathe, and moves tool against part to smooth surface.
715.685-022 DRILLER AND BROACHER (clock & watch)
Tends vertical drill that bores and broaches pinholes in
watch regulators: Positions regulator in drilling jig, using tweezers, and closes jig. Places jig on
table beneath drill, aligns bushing guide holes of jig with drill, using loupe, and depresses drill to
bore holes in regulator. Removes drilled regulator from jig, positions and aligns holes under
tapered broach (boring tool), and pulls handle to automatic stop to shape and enlarge holes.
715.685-026 END POLISHER (clock & watch) alternate titles: pivot-end polisher
Tends polishing machine that smooths and imparts
specified finish to pivot (staff) ends of pinions and arbors: Pulls spindle handle to insert and
position pinion in holder of workpiece. Depresses pedal to start felt-wheel lap rotating across
pivot end to polish ends. Charges wheel with lime stick as needed. Inspects ends to detect
defects, such as burrs and rough surfaces, using loupe. Performs minor adjustments to machine.
715.685-030 GRINDER II (clock & watch)
Tends jigging machines that grind pivots of watch parts
to specified lengths: Pulls spindle handle to open spindle, inserts pinion with tweezers, and
releases handle to force pinion into place in chuck. Depresses pedal to start rotating grinding
wheel across end of pivot to grind pivot to specified size. Measures pinions to ensure specified
lengths, using loupe and precision upright gauge.
715.685-034 INSPECTOR, TIMING (clock & watch) alternate titles: reliability inspector; timer; timing-machine operator
Tends electric timer that verifies timing $T3beat$T1 of
clock, watch, and timer movements and adjusts movements to correct timing defects, using
watchmaker's tools and loupe: Sets up timing device for specified type movement. Positions
movement in holding fixture and connects movement to timing device. Activates timing device
that automatically compares timing beat of test movement with standard and records
discrepancies on tape. Adjusts movements to attain accurate beat or routes movement to
TIMING ADJUSTER (clock & watch) 715.681-010. Records timing beat defects. Places
acceptable movements in tray for assembly.
715.685-038 MAINSPRING WINDER AND OILER (clock & watch) alternate titles: mainspring-winding-machine operator
Tends semiautomatic mainspring-winding machine that
winds mainspring into shell (barrel) and lubricates bearing surfaces: Opens chuck, inserts arbor,
and fits spring assembly over arbor. Depresses pedal that allows winding and oiling mechanism
to wind spring around arbor, and oil spring. Places barrel over spring by hand and removes
assembly from chuck. May wind mainspring, using hand-operated spring-winding tool. May
reverse mainspring to coil spring in direction used in watch and be designated
Mainspring-Reverse Winder (clock & watch).
715.685-042 PINION POLISHER (clock & watch)
Tends lathe that polishes leaves, pivots, or staffs of clock
pinions: Clamps part in chuck of lathe. Starts lathe and swings tool rest into position. Forces slip
of bell metal against rotating part to smooth surface. Repeats process, polishing part with slip of
oilstone and buffing part with rouge to produce smooth, even surface. Examines part for surface
defects, using loupe and tweezers. May be designated according to part polished as Pivot
Polisher (clock & watch).
715.685-046 POLISHER, BALANCE SCREWHEAD (clock & watch) alternate titles: screwhead polisher
Tends semiautomatic turning lathe that bevels and
polishes balance wheel screwheads: Places screw, using tweezers, into threaded chuck and
depresses pedal to turn screw firmly into chuck. Turns, bevels, and polishes screwhead by
manually feeding diamond tool against rotating head until automatic stop is reached. Depresses
pedal to reverse direction of rotating chuck and to remove finished screw. Observes parts, using
loupe and tweezers.
715.685-050 PRESS OPERATOR, PIERCE AND SHAVE (clock & watch)
Tends automatic press that pierces holes and shaves
corners and holes of watch parts: Cleans work plate of press, using airhose. Positions part in
recessed nest or over protruding pins of work plate. Presses button to activate press that
automatically pierces and shaves part. Removes finished part from press and measures
dimensions of hole, using plug gauge.
715.685-054 PROFILER, HAND (clock & watch)
Tends profiling machine that cuts grooves and recesses in
watch parts: Clamps part in chuck. Moves forward and lateral guide handles simultaneously to
press model against guide point as cutting progresses. Measures profiled dimensions, using
precision indicator gauge and loupe.
715.685-058 SOLDERER (clock & watch)
Tends machine that solders holding feet (used to secure
dial to watch movement) to back of watch dials: Places dial on asbestos holding fixture.
Positions soldering rings over specified points on dial and positions dial foot in each ring, using
tweezers. Lowers weights onto holding feet to secure feet in fixture. Starts machine that
automatically moves lighted gas torch into position to solder feet to blank.
715.685-062 TAPPER II (clock & watch)
Tends tapping machine that cuts internal threads in
watch-setting levers: Places levers in holding fixture of machine and aligns hole in lever under
tap. Starts machine that lowers tap into holes to cut threads. Verifies size of hole, using plug and
thread gauges. Removes burrs from tapped hole, using powered burr cutter.
715.685-066 TORQUE TESTER (clock & watch) alternate titles: mainspring-torque tester
Tends torque-testing machine that measures strength of
watch mainsprings: Positions barrel in testing holder. Moves controls and reads scale indicating
strength of coiled spring. Segregates assemblies into trays according to strength measurements.
715.685-070 TUBING-MACHINE TENDER (clock & watch)
Tends bench-mounted punch press that forms pivot holes
in watch hour-hand tubes. Positions hand in nest on bed of press, using tweezers. Activates press
that automatically forms hole in hour hand for insertion of pivot.
715.686-010 DESTATICIZER FEEDER (clock & watch)
Feeds auto clock lenses into machine that coats lenses
with anti-electrostatic solution: Wipes dust from lenses, using cloth, and examines lenses for
imperfections. Discards defective lenses. Presses lenses in clamps of circular conveyor that
carries lenses through spray booth for application of solution that dissipates electrostatic charges
and prevents further accumulation of charges on lenses. Presses buttons to start and stop
conveyor and to activate sprayer. Removes lenses from clamps subsequent to spraying and places
lenses in box.
715.686-014 MACHINE FEEDER (clock & watch)
Feeds jeweled settings, right-side-up, into hoppers of
automatic machines in clock and watch manufacturing plant, using tweezers.
715.687-010 BAND ATTACHER (clock & watch)
Attaches wrist bands to watches, using handtools:
Removes holding pins from case, using handtool, and inserts pins into holes in band. Reattaches
pins in case to secure band. Threads band through hole in women's watchcases, and crimps metal
cord ring around band to secure band.
715.687-014 BARREL-CAP SETTER (clock & watch)
Attaches cap (cover) to mainspring barrel assembly,
using handtools: Places barrel assemblies in nests of special holder. Positions caps on assemblies,
using tweezers, and presses caps firmly in place, using cap press (handtool). Oils assembly, using
fountain oiler or oil-filled hypodermic syringe.
715.687-018 CRYSTAL ATTACHER (clock & watch)
Inserts watch crystals into bezels (grooved holding rings)
by hand.
715.687-022 DIAL BRUSHER (clock & watch) alternate titles: scratch brusher
Cleans and polishes timepiece dials or dial blanks, using
power brushing wheel or handbrush: Applies abrasive powder to dials. Holds dials against
rotating brush or manipulates brush over dials to clean and polish dials. Examines surface of
dials subsequent to cleaning and polishing to verify specified cleanliness and finish, using loupe.
Rinses dials in water or alcohol and dries dials in heated centrifuge.
715.687-026 DIPPER, CLOCK AND WATCH HANDS (clock & watch)
Dips watch and clock hands, mounted on board, into
lacquer to cover perforations in hands preparatory to painting with radioactive paint. Skims off
film of thickened lacquer from surface of tank before repeating process, using spatula.
715.687-030 FOOT STRAIGHTENER (clock & watch)
Straightens timepiece dial holding feet, using holding
device and gauge: Positions dial in holding device, aligning feet with holes in fixture of device.
Closes collet of device that squeezes and straightens feet. Places dial in gauge that duplicates
watch movement to determine that feet are straight and properly positioned and that center and
second holes are correctly placed.
715.687-034 GAUGER (clock & watch)
Measures height of pinions on wheel to ensure
conformance to specifications, using gauge: Adjusts pointer of dial gauge to zero mark according
to standard pinion on gauge block. Places test wheel and pinion in nest of gauge block, using
tweezers, and reads gauge to determine height of pinion. Separates pinions according to grade.
715.687-038 HAIRSPRING CUTTER I (clock & watch)
Cuts off end of inner coil of watch hairspring to provide
sufficient clearance for spring to slip over collet, using tweezers, hand clippers, and loupe. Places
spring over gauge to determine if fit is correct.
715.687-042 HAIRSPRING CUTTER II (clock & watch)
Cuts individual hairspring wires to specified length, using
hand-operated cutting device: Pulls wire from spool and positions and clamps wire end in cutting
stop. Pulls wire taut and cuts wire to specified length, using pivoted cutting blade.
715.687-046 HAMMER ADJUSTER (clock & watch)
Shapes hammers used to strike bells in alarm clocks,
using holding fixture: Fits ends of hammers into holding fixture. Bends arms to required shape
by hand.
715.687-050 INSPECTOR, BALANCE TRUING (clock & watch)
Inspects watch balance wheels to verify that rim lies in
single plane and that plane is perpendicular to staff axis, using $T3truing II$T1 caliper, tweezers,
and loupe. Mounts balance wheel and staff between jaws of truing calipers, using tweezers, and
adjusts index pointer above end of balance arm. Turns and examines wheel to verify that space
between index and both arms is identical, using loupe. Adjusts index pointer over rim of wheel
and verifies that width of light slit between rim and index does not vary as wheel is rotated.
Rejects wheels that are not true.
715.687-054 INSPECTOR, BALANCE WHEEL MOTION (clock & watch)
Examines motion of watch balance wheel to verify that
wheel swings around an arc of at least 180 degrees, using holding fixture and loupe: Winds and
positions watch in holding fixture. Examines swing of wheel utilizing balance arm as point of
reference, to verify that swing is at least 180 degrees of arc, using loupe. Disassembles faulty
balance wheel movements for repair.
715.687-058 INSPECTOR, BALANCE-BRIDGE (clock & watch)
Examines assembled watch balance bridges to detect
scratches and damaged screws and cap jewels, using loupe and tweezers. Centers regulator, using
tweezers, and verifies that jewel is properly oiled, using loupe. Segregates faulty balance bridges.
715.687-062 INSPECTOR, CASING (clock & watch)
Inspects assembled watches, clocks, and appliance timers
for conformance to company standards: Scans assemblies to detect defects, such as surface
blemishes, broken or scratched crystals, faulty plating, tightness of case, and presence of foreign
matter. Turns crown and set buttons on assemblies to determine ease of setting and winding.
Compares accuracy of watches and clocks with master clock to determine conformance to
specified tolerances. Marks type of defects found on assemblies, using pencil or crayon, and
places defective assemblies in containers for repair.
715.687-066 INSPECTOR, DIALS (clock & watch) alternate titles: hands-and-dial inspector
Examines clock and watch dials for surface and
mechanical defects, using loupe, gauges, and pick: Examines dials for surface defects, such as
scratches, finger marks, double lines in printing of numerals, and defective lacquer coating, using
loupe. Turns movement, dial side down, to determine if watch hands slip. Inspects hands to
determine if they are aligned with numerals, are specified distances apart, and that they do not
touch dial or crystal, using gauges. Moves second hand to ascertain if hand slips on arbor, using
pick. Inspects dials for centering of center and second holes, using gauges. May bake dials in
oven for specified time to harden lacquer coating.
715.687-070 INSPECTOR, SOLDERING (clock & watch)
Inspects soldered dial feet to verify that solder has melted
evenly and that feet are held securely. Tests positioning of feet, using go-not-go gauge. May mix
flux for use in soldering dial feet.
715.687-074 INSPECTOR, TIMERS (clock & watch)
Examines appliance timers for surface defects and sets
timers preparatory to testing: Examines timers for defects, such as scratched dials, dents, and
broken or missing parts. Places defective timers in carton for repair. Plugs test light into timer
and turns dial of timer to specified setting. Places timer on vertical rack for testing and connects
timer cord to electrical outlet. Flips switch of timer to verify that test light burns and that timer
functions.
715.687-078 MAINSPRING FORMER, ARBOR END (clock & watch)
Forms arbor end and arbor spiral on watch mainsprings
so arbor end will fit snugly around arbor hole, using hand forming tool. Mounts mainspring and
arbor blanks in forming tool, using tweezers, and moves levers to form specified end and spiral.
715.687-082 MAINSPRING FORMER, BRACE END (clock & watch)
Bends brace end of watch mainspring to match inside of
mainspring barrel, using hand bending tool. Places brace end against pin in center of tool, using
tweezers. Turns clamp to secure brace end in tool and manipulates tool handle to bend brace end
to specified shape.
715.687-086 MASKER (clock & watch)
Brushes lacquer in second track recess of timepiece dial
to prevent removal of finish during polishing and brushes lacquer over trylons (numerical
markings) of dial to prevent trylons from being plated during dial-plating operation.
715.687-090 MOTOR POLARIZER (clock & watch)
Polarizes motors used in timers and clocks, using
electromagnet: Oils rotor pinion of motor, using oil-soaked cloth. Inserts motor between poles of
electromagnet and activates electromagnet to polarize motor. Places polarized motor on conveyor
for further processing. Tallies each polarized motor, using counting device, and records daily
production.
715.687-094 MOUNTER, CLOCK AND WATCH HANDS (clock & watch)
Mounts clock and watch hands on board preparatory to
dipping in lacquer: Presses eyelet end of hand onto adhesive material on board with pointed end
extending specified distance over edge of board, using tweezers. Examines mounted hands to
ensure that all hands on board are aligned and parallel.
715.687-098 PAINTER, CLOCK AND WATCH HANDS (clock & watch)
Brushes short narrow stripes of radioactive paint on
watch and clock hands so that hands will be visible in dark, using artist's brush.
715.687-102 PARTS REMOVER (clock & watch)
Removes watch parts from metal polishing blocks,
utilizing one of following methods: (1) Heats block on hot plate to melt shellac, and pushes parts
off block, using spatula, or holds block upside down and blows parts off block, using compressed
airhose. (2) Heats and places block upside down on bed of handpress. Lowers ram to force parts
out. (3) Places blocks in caustic solution to dissolve shellac and loosen parts.
715.687-106 RACKER (clock & watch)
Places electric clocks or electric motors used in clocks
and timers on rack and connects lead wires to current outlets preparatory to testing. Records
quantity racked, identification number, rack number, and date.
715.687-110 REAMER, CENTER HOLE (clock & watch)
Reams center holes of balance wheels subsequent to
recessing operation to clean holes, using hand reamer and loupe.
715.687-114 ROTOR ASSEMBLER (clock & watch)
Assembles rotors used in electric timer motors, using
glue dispenser and die: Places rotor disk in die attached to conveyor. Positions rotor shaft, with
hub attached, through hole of rotor disk. Presses tip of pencil-shaped glue dispenser against hub
of rotor shaft and rotor disk to join parts. Places plastic pinion in die, lifts glued assembly from
die, and presses rotor shaft through hole in pinion to complete rotor assembly. Places completed
assemblies in tray for further processing.
715.687-118 SET-KEY DRIVER (clock & watch)
Attaches time and alarm setting keys to assembled alarm
clock movement, using press: Places keys into holding fixture of press and positions clock
movement over keys so that ends of staff protrude through keyholes. Starts press that forces
staffs into keys.
715.687-122 SPRING LAYER (clock & watch)
Straightens, shapes, and forms clock springs, using
holding fixture and pliers. Winds coiled spring around peg or pin of fixture and bends and shapes
spring to specifications, using needle-nosed pliers.
715.687-126 WASHER (clock & watch)
Immerses watch parts in series of cleaning and rinsing
solutions to wash parts: Empties parts onto wire screen subsequent to washing and rinsing, and
adds sawdust. Shakes screen causing sawdust to absorb moisture from parts and to drop parts
through screen. Separates parts according to size, or places parts in box, for transfer to next
operation. May dry parts, using electric lamp, centrifugal drier, or tumbling barrel. May weigh
parts on balance scale. May mix cleaning solutions. May dip polishing blocks in caustic and soap
solutions to remove shellac or vaseline and be designated Block Cleaner (clock & watch). May
clean mainspring barrel assemblies, using buff stick dipped in naphtha and be designated
Mainspring-Barrel-Assembly Cleaner (clock & watch).
715.687-130 WINDER (clock & watch)
Winds assembled watch movements and adjusts watch
hands to indicate correct time preparatory to testing: Turns crown of movement against soft
plastic sheet or holds crown against revolving plastic cup to wind movement or winds movement
by hand. Rewinds movement after specified period and segregates movements that have gained
or lost time in excess of specified amount.
716 OCCUPATIONS IN FABRICATION AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS AND EQUIPMENT, N.E.C.
This group includes occupations concerned with grinding, polishing, and coating optical lenses, reflectors, filters, and prisms and ophthalmic eyeglass, sunglass, and contact lenses.
716.130-010 SUPERVISOR (optical goods)
Supervises and coordinates activities of workers engaged
in fabricating and inspecting eyeglass, contact, and precision optical lenses: Inspects lenses for
defects and adherence to specifications, using devices such as polariscope, magnifying glass,
protractor, and power determining instrument. Trains workers in operation of lens processing
machinery, theory of optics, and lens handling. Keeps records and prepares reports on machine
maintenance, lens breakage and spoilage, inventory and requisition of supplies, and personnel
production and assignments. Sets up, adjusts, and repairs lens generators, polishers, edgers, and
hardeners, using handtools. Performs other duties as described under SUPERVISOR (any
industry) Master Title. May be designated according to type of lens manufactured as Supervisor,
Contact Lens (optical goods); Supervisor, Multifocal Lens (optical goods); Supervisor, Precision
Optical Elements (optical goods); Supervisor, Sunglasses (optical goods); or according to
department as Supervisor, Fusing Room (optical goods); Supervisor, Grinding And Polishing
(optical goods). May be designated: Molding-Room Supervisor (optical goods); Supervisor,
Inspecting (optical goods); Supervisor, Lens Generating (optical goods).
716.280-010 OPTICIAN APPRENTICE (optical goods; retail trade) alternate titles: ophthalmic-technician apprentice; optical-mechanic apprentice
Performs duties as described under APPRENTICE (any
industry) Master Title.
716.280-014 OPTICIAN (optical goods; retail trade) alternate titles: optical mechanic
Sets up and operates machines to grind eyeglass lenses to
prescription specifications and assembles lenses in frames: Reads lens and frame specifications
from prescription. Selects lens blanks from stock. Sets up and operates machines, such as
generator, polisher, edger, and hardener, to fabricate lenses to specifications. Mounts lenses in
metal, plastic, or rimless frames. Inspects mounted lenses for conformance to specifications
[INSPECTOR, EYEGLASS (optical goods)]. Examines broken lenses to identify original lens
prescription, using power determining and optical centering instruments.
716.280-018 OPTICIAN (optical goods) alternate titles: flat optical element maker; optical model maker and tester; precision lens technician
Sets up and operates machine tools to fabricate optical
elements and systems, applying knowledge of layout and machining techniques and procedures,
shop mathematics, and properties of optical and abrasive materials: Studies work order,
blueprints, and sketches to formulate machining plans and sequences. Measures and marks
dimensions and reference points to lay out stock for machining. Selects premixed compounds or
mixes grinding, polishing, and holding compounds according to formula. Mounts workpiece on
holding fixture, using adhesive, friction, or vacuum. Mounts and secures workpiece and tooling
in machines. Operates machines, such as saws, lathes, grinders, milling machines, generators,
polishers, and edgers to fabricate optics, fixtures, tools, and mountings of specified sizes and
shapes. Grinds and polishes optics, using handtools, as required. Measures and tests optics, using
precision measuring and testing instruments. May develop specifications and drawings from
verbal description. May perform experimental work and research to develop new production
methods and procedures applying shop mathematics and knowledge of production techniques.
May train and direct other workers.
716.360-010 SIZER, MACHINE (optical goods)
Sets up machines to grind and polish edges or surfaces of
lens blanks: Selects specified grinding and polishing tools and secures tools to machine spindles,
using handtools. Turns adjustment screws to set radius of grinding and polishing arm stroke
according to size of lens holding block. Sets time cycle which automatically stops machines on
completion of grinding and polishing process. Tilts and secures generator machine head at
required angle with workpiece according to specified curve and thickness of lens. Installs and
adjusts lens holders and diamond wheel on edging machines according to diameter of lens. May
dress grinding wheel.
716.381-010 INSPECTOR, PRECISION (optical goods) alternate titles: inspector, optical elements; lens inspector
Inspects precision optical and ophthalmic lenses at
various stages of production to ensure specified standards have been met, using precision
measuring instruments: Reads prescription and work order to ascertain lens specifications.
Examines lenses for defects, such as pits, scratches, unpolished areas, bubbles, and chips, using
magnifying glass and polarized light. Verifies lens dimensions, such as thickness, size, curve,
and position of bifocal element, using mechanical and fixed measuring instruments, such as
calibrated microscope, micrometer, and test glass. Compares lens to sample to verify specified
color. Mounts lenses on optical centering and power determining instrument, adjusts dials to
focus and center test pattern, and compares power, centering, and axis readings with prescription
to ensure specified standards have been met. Measures properties, such as coating thickness,
angles, curves, and focal length of lens, using electronic, optical, and electromechanical
measuring instruments, such as spectrometer, collimator, goniometer, and facimeters. Marks and
routes defective lenses for rework or salvage. May clean optics to facilitate inspection. May be
designated according to stage in production as Final Inspector (optical goods); In-Process
Inspector (optical goods); or according to type lens inspected as Camera-Lens Inspector (optical
goods); Contact-Lens Inspector (optical goods); Instrument-Lens Inspector (optical goods);
Ophthalmic-Lens Inspector (optical goods); Prism Inspector (optical goods); Reticle Inspector
(optical goods).
716.381-014 LAY-OUT TECHNICIAN (optical goods)
Locates and marks centers, axes, and terminal points on
ophthalmic lens blanks, draws reference lines, and writes specifications to guide workers who
surface or finish lenses: Reads work order to ascertain lens specifications. Examines lens blank
to ensure freedom from defects and to verify color and size specifications. Positions lens blank to
be surfaced on protractor and marks center, direction of cylinder axis, and position of reading
lens segment. Mounts lens blank to be finished in optical centering and power determining
instrument and adjusts dials to align and focus target. Compares dial readings with work order to
ensure lens blank has been surfaced to meet power and axis specifications. Rejects defective
lenses. Depresses marking device on instrument to mark optical center and horizontal axis of lens
blank. Writes specifications on lens blank to guide lens fabricating workers. May be designated
according to department worked in as Bench-Lay-Out Technician (optical goods);
Surface-Lay-Out Technician (optical goods).
716.382-010 LATHE OPERATOR, CONTACT LENS (optical goods) alternate titles: contact-lens cutter
Operates jeweler's lathe to cut inside or outside curvature
in contact lens blanks: Reads prescription to determine lens thickness and dioptric power and
converts specified dioptric power to radius dimensions, using conversion table. Inserts plastic
blank in holding chuck of lathe. Adjusts cutting tool mechanism for specified radius of inside or
outside curvature and depth of cut. Starts lathe and turns crank to advance cutting tool. Observes
gauge and readjusts lathe to prevent excessive cutting. Pulls control arm to move cutting tool
across face of lens. Removes lens from chuck and examines lens for smoothness of cut. Measures
lens to verify compliance with specifications, using thickness gauge and calipers. Tapes finished
lens to work order and places lens in routing box.
716.382-014 OPTICAL-ELEMENT COATER (optical goods)
Controls vacuum coating equipment to coat optical
elements with chemical or metal film to alter reflective properties of elements: Reads work order
to ascertain thickness of optical element and type coating material specified. Installs heating
filament in coating machine according to type coating applied, using screwdriver. Fills crucible
with coating material and positions crucible under heating filament. Secures optical element in
jig and centers jig in vacuum chamber of machine to ensure uniform coating of optical surface.
Places dome-shaped lid (vacuum bell) over jig or lowers lid equipped with window depending
upon machine used. Starts machine that creates vacuum and releases chemicals or metal to form
coating on optical element by process of sublimation or atomization. Observes changing colors
of element through vacuum bell or through window in lid to determine when element is coated to
specifications, or reads exposure meter to determine coating thickness. Applies and removes strip
of cellophane to test adherence of coating to optical element. May immerse elements in chemical
solution to clean elements. May operate ultrasonic vibrator to clean element. May inspect optical
elements prior to coating to detect defects, such as blemishes, abrasions, and rough edges, using
microscope. May cement optical elements together to form multiple laminated elements
[CEMENTER (optical goods)]. May spray emulsion on lens preparatory to coating.
716.382-018 PRECISION-LENS GRINDER (optical goods) alternate titles: lens grinder; optical technician
Sets up and operates grinding and polishing machines to
make lenses, optical flats, and other precision optical elements for optical instruments and
ophthalmic goods, such as telescopes, aerial cameras, military optical systems, and eyeglasses:
Operates machine to rough-grind blanks of optical glass to approximate size and shape or
manually positions and turns blanks against grinding wheel or $T3lap I$T1. Blocks optical
element in plaster or other compound. Mounts blocked element in machine and operates machine
to oscillate and rotate element against abrasive to fine-grind element to final size and shape.
Periodically stops machine to inspect and measure elements for accuracy and degree of
completion. Polishes surfaces, using lens-polishing machine [PRECISION-LENS POLISHER
(optical goods) 716.682-018]. May cement lens elements together to obtain corrected lens
assemblies. May mount optical elements in holders or adapters for use in instruments. May be
designated according to type of lens ground as Eyeglass-Lens Grinder (optical goods);
Instrument-Lens Grinder (optical goods); Multifocal-Button Grinder (optical goods).
716.382-022 PRECISION-LENS-GRINDER APPRENTICE (optical goods) alternate titles: instrument-lens-grinder apprentice; lens-grinder apprentice
Performs duties as described under APPRENTICE (any
industry) Master Title.
716.462-010 PRECISION-LENS CENTERER AND EDGER (optical goods)
Operates grinder to edge and bevel precision ophthalmic
optical lenses: Reads work order or blueprint to determine edge specifications. Selects lens
holding tool of specified size and mounts tool in truing machine. Starts machine and turns
handwheel to move cutting tool into lens holding tool to true holding tool. Applies heated pitch
or other adhesive to lens holding tool and affixes lens on tool. Passes beam of light through lens
and repositions lens on holding tool until beam remains stationary to center lens on tool or
centers lens, using collimator. Secures holding tool and lens assembly in fixture of edge grinder.
Adjusts grinder for variables, such as speed, rate of feed, and depth and angle of cut. Starts
machine and turns handwheel to bring grinding wheel in contact with lens. Observes machine
operation; stops machine to measure lens edge, using precision measuring instruments, such as
micrometers and calipers; and adjusts machine to grind and bevel edge to specifications. May
hold lens against grinding wheel to bevel edges to specified angle. May set up machines for other
workers and train workers to operate machines.
716.681-010 BLOCKER AND CUTTER, CONTACT LENS (optical goods)
Blocks contact lens blanks and cuts lenses to specified
diameter, using jeweler's lathe and handtools: Immerses $T3laps I$T1 in molten wax and embeds
lens in wax or presses two-faced adhesive tape into depression of lap, using rounded tool, and
affixes lens to tape. Trims excess tape, using knife. Positions lens and lap assembly in blocking
device. Presses plunger to center and fasten lens to blocking device. Mounts blocked lens in
chuck of jeweler's lathe. Turns crank and observes gauge to set cutting tool for specified
diameter. Starts lathe and turns handle to feed cutting tool into lens. Removes cut lens from lathe
and smooths burrs, using emery cloth. Places laps in container of solvent to remove tape or wax
residue before reuse.
716.681-014 GLASS CUTTER, HAND (optical goods)
Lays out and cuts optical glass to specified dimensions
and weight for molding into lens blanks, using templates, balance scale, and glass cutting tool:
Examines optical glass stock or molded blanks for defects, such as bubbles, cracks, and
scratches, and rejects defective stock. Weighs glass stock to facilitate cutting to specified weight,
using balance scale. Traces outline according to dimension specifications, using template. Cuts
glass according to pattern, using glass cutter. Grinds rough edges from blank, using rotating
grindstone.
716.681-018 LENS POLISHER, HAND (optical goods)
Hand polishes optical elements, such as lenses, prisms,
and optical flats, to finish element or remove defects, using jeweler's rouge, polishing cloth or
device, precision measuring instruments, and jeweler's lathe: Examines surface of element to
detect defects, such as stains and scratches, and measures element to determine amount of finish
required, using precision measuring instruments. Rubs rouge onto chamois, using jeweler's rouge
stick, or onto polishing device mounted on workbench, using sponge. Rubs chamois over surface
of element or oscillates element against polishing device to remove defects from element.
Mounts element on spindle of jeweler's lathe, starts lathe, and holds rouge-coated chamois
against element to finish element. Verifies dimensions of finished element, using precision
measuring instruments, and examines elements to ensure all defects have been corrected, using
magnifying glass. Cleans finished elements, using lens cleaning solution, cloth, and paper.
716.681-022 OPTICAL-GLASS ETCHER (optical goods) alternate titles: glass etcher
Etches numerals and graduation lines on prisms and other
optical glass surfaces for use in optical instruments, using pantograph engraver: Mounts glass
specimens in holder. Dips glass elements in molten wax to obtain uniform protective coating.
Positions tracing stylus of pantograph on template and guides stylus around template. Inscribes
pattern of lines and numerals on elements in wax coating with needle which is affixed to
pantograph arm. Exposes glass to hydrofluoric acid fumes to etch pattern. Cleans glass with
water and solvents. Fills etched characters with opaque paste to improve readability. Inspects
etched work for uniformity, using calibrated microscope.
716.682-010 EYEGLASS-LENS CUTTER (optical goods) alternate titles: lens cutter
Sets up and operates bench-mounted cutting machine to
cut eyeglass lenses to specified size and shape: Selects metal pattern according to prescription
specifications and mounts pattern in spring clamp of cutting machine. Sets control dial for
specified lens diameter plus allowance for edge grinding. Aligns center and axis marks on lens
with markings on pad of cutting machine and lowers cushioned pressure arm of machine which
holds lens in position. Lowers cutting arm over lens and turns crank which rotates lens under
cutting wheel to determine if machine settings are correct. Presses cutting arm down to hold
cutting wheel against lens and turns crank to cut lens. Removes lens from machine and chips
excess material from lens edges, using chipping pliers. Routes cut lenses to edging department.
716.682-014 PRECISION-LENS GENERATOR (optical goods)
Sets up and operates lens generating machine to grind
ophthalmic and optical element blanks, such as lenses, prisms, and optical flats, to specified
curvature and thickness: Reads work orders, sketch, or blueprint to ascertain grinding
specifications. Selects specified size holding tool or fabricates tool to fit optic blank. Presses
blank into holding tool and mounts tool in generator. Selects specified diamond grinding wheel
and secures wheel on generator spindle. Adjusts generator controls to regulate rotation speed of
tool and blank, rate of feed, angle of arc, and depth of cut. Positions coolant nozzle over blank
and starts generator to grind blank to specified curvature and thickness. Observes generator
operation. Stops generator after specified time lapse and measures optic blank to verify curvature
and thickness, using precision measuring instruments, such as dial gauge, spherometer, and
micrometer. May utilize pitch or vacuum holding device to secure blank on holding tool. May
move generator controls manually to grind blank. May operate surface grinder or milling
machine to generate optical surfaces. May be designated according to type lens ground as
Cataract-Lens Generator (optical goods); Eyeglass-Lens Generator (optical goods);
Instrument-Lens Generator (optical goods); Multifocal-Button Generator (optical goods). May
operate lens generator to remove scratches and true surface of lens and be designated Truer
(optical goods).
716.682-018 PRECISION-LENS POLISHER (optical goods)
Operates polishing machines to polish ophthalmic lenses
or optical elements, such as lenses, prisms, and flats for use as contact or eyeglass lenses or in
precision optical instruments: Mounts optical element on holding tool, using tape or cement.
Selects $T3lap I,$T1 according to size of optical element and applies pitch or other adhesive to
polishing face of lap. Presses optical element into adhesive to form polishing surface. Mounts
holding tool on polishing machine spindle and positions lap and element assembly over tool.
Applies abrasive, or positions abrasive flow nozzle over element, and starts machine that
polishes element. Observes polishing operation and periodically stops machine to rinse element
with water and to test element for conformance to specifications, using test lens, monochromatic
light, microscope, and power determining and optical centering instruments. May guide
polishing lap manually over element. May mix adhesive according to formula. May be
designated according to type of lens polished as Contact-Lens Polisher (optical goods).
716.684-010 BLOCKER, HAND (optical goods)
Affixes precision optical or ophthalmic lens blanks in
metal blocks used to hold blanks during grinding and polishing operations: Selects blocks
according to size of lens blank and heats blocks or lenses over gas burner to prepare for
adherence of pitch or wax. Pours molten pitch into block, using ladle, or melts wax over holding
surface of block, using torch. Presses and centers lens blank into wax or pitch. Pushes lens to test
for adherence to block and positions blocked lens under fan for cooling. May smooth and remove
sharp edges from lens, using grinding wheel. May test centering of lens in block, using lapping
machine.
716.685-010 BLOCKING-MACHINE TENDER (optical goods)
Tends $T3blocking machine$T1 that seals optical or
ophthalmic lens blanks in metal blocks preparatory to grinding and polishing of lenses: Applies
lacquer to lens blank, using spray gun or brush. Mounts lens and block in blocking machine,
aligns marks on lens blank and block, and clamps lens and block in place. Pulls lever to admit
molten pitch or metal alloy and water through holes in block and starts machine that bonds lens
blank to block. Pours molten pitch or loads solid metal into machine to replenish supply. May
tend machine that casts metal block and bonds lens to block in one operation.
716.685-014 DRILLER (optical goods)
Tends bench-mounted, single-spindle drill press that
bores holes in optical lenses for attachment of ear and nosepieces: Holds lens against base of drill
bit and puts drop of cutting oil over spot to be bored. Starts drill and regulates lever to lower and
hold drill bit against lens. Wipes lens with soft cloth to remove cutting oil and glass grindings.
716.685-018 GRINDER, HAND (optical goods) alternate titles: backside grinder
Tends machine that grinds approximate curves on lens
blanks preparatory to fine grinding: Selects lens blanks as specified on production order. Places
lens blank in holder and positions holder and lens assembly on diamond $T3lap I$T1 of grinding
machine. Lowers spindle of weighted arm onto lens holder to hold lens on lap. Starts machine
and moves control arm back and forth to grind lens blanks to specified curvature or holds lens
blank against grinding wheel to grind blank. Removes blank from holder and washes blank in
water to remove grinding abrasive. Measures blanks to verify specified curvature, using lens
gauge.
716.685-022 LENS-FABRICATING-MACHINE TENDER (optical goods)
Tends one or more bench machines that generate, grind,
edge, or polish ophthalmic lenses and precision optical elements: Mounts blocked element in
machine holding device. Verifies machine settings or adjusts machines for variables, such as
speed, machining time, and flow rate of abrasive or coolant. Starts machine that automatically
generates, grinds, polishes, or edges optical element. Removes element after specified machining
time, rinses element in water, and measures to verify specified dimensions of element, using
micrometer, caliper, dial gauge, and shadowgraph. May deblock and clean element in degreasing
tank. May be designated according to fabricating process or type lens fabricated as
Contact-Lens-Curve Grinder (optical goods); Contact-Lens-Edge Buffer (optical goods);
Fusion-Juncture Grinder (optical goods); Lens-Edge Grinder, Machine (optical goods);
Lens-Generating-Machine Tender (optical goods); Multifocal-Button Countersink Grinder
(optical goods).
716.687-010 DEBLOCKER (optical goods) alternate titles: cleaner
Performs one or more of following duties to deblock and
clean precision ophthalmic or optical elements, such as lenses, flats, prisms: Chills blocked
element to crystallize pitch or other block adhesive and strikes block with mallet to separate
element from block, or heats block to soften adhesive and removes element with fingers. Places
lenses and elements in basket and immerses basket in degreasing tank or automatic cleaning
machine. Places elements in tray of solvent. Cleans finished surfaces of element with pad and
brush and rubs unfinished surfaces on board dusted with abrasive to remove foreign substances.
Inspects lens to ensure cleanliness and freedom from defects. Sprays or brushes protective
coating on element, allows coating to dry, and places in element tray or wraps in tissue.
Replenishes solvents in trays and tanks. Drains molten metal block adhesive from machine or
tank for reuse. May clean pitch from surface of block, using hammer, knife, and wire wheel.
716.687-014 GLASS CHECKER (optical goods)
Tests glass stock for color density to determine
acceptability of stock for colored lenses, using light transmitting equipment. Inserts colored glass
stock in transmission equipment that passes light through stock and registers color density. Reads
machine dial and rejects or accepts glass stock according to chart listing density specifications.
716.687-018 INSPECTOR, MULTIFOCAL LENS (optical goods)
Inspects multifocal lenses or lens parts, at various stages
of processing, for defects caused by flaws in glass or improper assembly: Examines lenses or
lens parts, such as polished multifocal buttons, polished lens blanks, and fused multifocal
buttons, for defects, such as scratches or chips on surface or presence of dust or water stains
along fused juncture. Measures dimensions of lenses or parts, using lens gauge or millimeter
ruler. Places lenses or lens parts in trays for transfer to other departments. Keeps production
record. May chill mounted lenses in freezer to contract mounting pitch for ease of lens removal.
May remove lenses or lens parts from block by tapping block with hammer. May be designated
according to lens or lens part inspected as Fusing-Line Inspector (optical goods);
Multifocal-Button Inspector (optical goods); Topside Inspector (optical goods).
716.687-022 LENS EXAMINER (optical goods) alternate titles: inspector-in-process; lens assorter; lens inspector
Performs one or more of following tasks to inspect glass
and plastic lens blanks for defects: Removes paint and wax from blank with solvent and razor
blade. Rinses blank in water. Examines surface and edges to detect defects, such as pits,
scratches, and chips. Inspects blanks with polariscope to detect annealing defects, such as
bubbles, striae, fire cracks, or seal checks. Marks defective blanks for rework or salvage, using
crayon or pencil. Sorts blanks by grade and type of defect. Weighs lens blanks and records
weight for determining shipping costs. May pack blanks in cartons for shipping. May gauge
blanks [LENS-BLANK GAUGER (optical goods)]. May assemble nonprecision optical element
into mechanical housing.
716.687-026 LENS-BLANK GAUGER (optical goods) alternate titles: clocker; lens assorter; neutralizer; sizer
Measures lens blanks for conformance to specified
dimensions, using fixed curvature and thickness gauges, dial indicator, rule, or eye wire. Matches
lens blanks with standard lenses to verify focal strength of blanks. Sorts blanks according to size,
shape, or focal strength.
716.687-030 LENS-BLOCK GAUGER (optical goods)
Examines blocked lens to determine whether lens blanks
are positioned evenly on block, using template. Positions template over blocked lens blank, holds
assembly against light, and examines assembly to detect presence of light between blank and
template indicating uneven positioning of lens blank on block.
716.687-034 WET INSPECTOR, OPTICAL GLASS (optical goods) alternate titles: optical-glass inspector
Inspects optical glass immersed in chemical bath, to
detect striae (internal stresses): Selects premixed chemical solution or mixes liquid chemicals in
tank according to refraction index and grade of glass. Immerses glass in bath and focuses Burton
lamp, collimating light, or striae scope on glass to detect internal stresses (striae). Marks
defective areas with pencil. Writes inspection results and maintains permanent records for each
melt. Sorts and grades glass according to type of defect noted. May operate transmission machine
[GLASS CHECKER (optical goods)] to examine glass for strain. May saw glass stock [GLASS
CUTTER (any industry)].
719 OCCUPATIONS IN FABRICATION AND REPAIR OF SCIENTIFIC AND MEDICAL APPARATUS, PHOTOGRAPHIC AND OPTICAL GOODS, HOROLOGICAL, AND RELATED PRODUCTS, N.E.C.
This group includes occupations, not elsewhere classified, concerned with assembling, fabricating, and repairing scientific and medical apparatus, photographic and optical goods, watches and clocks and related products.
719.261-014 RADIOLOGICAL-EQUIPMENT SPECIALIST (inst. & app.) alternate titles: radiologic electronic specialist
Tests, repairs, calibrates, and assists in installation of
radiological and related equipment used in medical diagnosis or therapy, applying technical
knowledge of electronic, radiological, and mechanical systems, and user knowledge of
computers, and using manuals, test equipment, measuring instruments, handtools, and power
tools: Confers with supervisor, manufacturers' representatives, equipment operators, and other
workers to discuss and establish work priorities, resolve equipment related problems, and plan
installation, preventive maintenance, and repair procedures. Inspects and tests malfunctioning
equipment to determine cause of malfunction, following learned procedures and repair manual
instructions, using specialized test and analysis instruments and manufacturers' specifications.
Disassembles malfunctioning equipment and removes, replaces, or repairs defective components,
and readjusts components to manufacturers' specifications, using handtools, power tools, and
measuring instruments. Removes old equipment, prepares space for installation of new
equipment, and oversees installation of new equipment by manufacturer. Tests and calibrates
equipment at regular or required intervals, using test and measuring instruments and handtools to
maintain manufacturers' operational specifications. Selects, devises, designs, and installs
mechanical or structural hardware, using tools and utilizing knowledge of mechanics and
structures to resolve special equipment operation problems. Maintains records of maintenance
and repair work and approved updates of equipment as required by manufacturer. Demonstrates
operational procedures for equipment to users. May fabricate hardware, using machine and
power tools, handtools, and related equipment. May work for manufacturer and specialize in
particular line of equipment.
719.381-014 HEARING-AID REPAIRER (inst. & app.)
Tests and repairs hearing aids, using oscilloscope,
electrical test meters, and handtools, following schematic diagram: Tests circuits for shorts, open
wires, or defective parts, using electrical test meters. Solders loose connections and replaces
defective parts, such as resistors, condensers, batteries, and transistors. Repairs or replaces
transformer, microphone, and volume control, using handtools. Cleans and lubricates mechanical
parts with solvent and oil.
719.381-018 BLOCK MAKER (protective dev.)
Molds lead blocks to be used as shields in radiation
therapy treatments: Lays out x-ray film taken of patient in treatment position and tapes film over
grid on lighted table. Sets distances on mold cutting machine, duplicating distances from which x
ray was taken. Calculates required thickness of block, based upon equipment to be used in
treatment and applying knowledge of geometry. Aligns template and styrofoam piece in blocking
tray over x-ray film. Guides hand held stylus along lines drawn on x-ray film or print showing
area to be treated, simultaneously cutting styrofoam piece with hot wire to form styrofoam mold
used in making block. Sets mold in vise and tightens metal clamps to hold mold securely in
position. Pours heated lead alloy into mold to form block. Mounts cooled block on lucite board,
using screws. Installs finished block in tray of machine and views superimposed outline of block
on x-ray film to verify accuracy of block and adherence to standards. Records patient information
on finished block. May transport patients to and from treatment area.
72 OCCUPATIONS IN ASSEMBLY AND REPAIR OF ELECTRICAL EQUIPMENT
This division includes occupations concerned with assembling, fabricating, or repairing equipment, components, and parts for equipment to transmit, control, or convert electrical power; signaling and detection equipment; and home radios, television sets, and phonographs.
720 OCCUPATIONS IN ASSEMBLY AND REPAIR OF RADIO AND TELEVISION RECEIVING SETS AND PHONOGRAPHS
This group includes occupations concerned with assembling and repairing radio and television receivers, recorders, phonographs, and related items. Occupations concerned with sound recording and transcription are included in Group 194.
720.281-010 RADIO REPAIRER (any industry) alternate titles: trouble shooter, radio
Repairs radio receivers, phonographs, recorders, and
other electronic-audio equipment, using circuit diagrams and test meters: Tests wiring, tubes,
resistors, and other parts, using electronic test equipment, such as voltmeters and oscilloscopes,
to locate defects. Replaces defective parts, using handtools, and solders loose connections with
soldering iron. May compute charges for labor and materials. May install radios in automobiles
[AUTOMOBILE-ACCESSORIES INSTALLER (automotive ser.)]. May be designated
according to type of radio repaired as Automobile Radio Repairer (any industry); Radio Repairer,
Domestic (any industry).
720.281-014 TAPE-RECORDER REPAIRER (any industry)
Tests, repairs, and adjusts tape-recording machines,
following schematic diagrams and manufacturer's specifications, using handtools and electronic
testing instruments: Disassembles machine and replaces worn parts, such as sprocket wheels,
drive belts, electrical switches, and guide rollers, using handtools. Records voice and listens to
playbacks to detect distortion in sound. Tests circuits, using instruments, such as voltmeters,
oscilloscopes, audiogenerators, and distortion meters. Replaces defective resistors, condensers,
and tubes. Solders loose connections. Tests operation of repaired recorder.
720.281-018 TELEVISION-AND-RADIO REPAIRER (any industry) alternate titles: television repairer
Repairs and adjusts radios and television receivers, using
handtools and electronic testing instruments: Tunes receiver on all channels and observes audio
and video characteristics to locate source of trouble. Adjusts controls to obtain desired density,
linearity, focus, and size of picture. Examines chassis for defects. Tests voltages and resistances
of circuits to isolate defect, following schematic diagram and using voltmeter, oscilloscope,
signal generator, and other electronic testing instruments. Tests and changes tubes. Solders loose
connections and repairs or replaces defective parts, using handtools and soldering iron. Repairs
radios and other audio equipment [RADIO REPAIRER (any industry)]. May install television
sets [TELEVISION INSTALLER (any industry)].
720.684-010 ASSEMBLY ADJUSTER (comm. equip.) alternate titles: record-changer adjuster
Tests and adjusts assembled phonograph turntable and
record-changer unit for specified operation: Adjusts speed of turntable to specified number of
revolutions per minute, using screwdriver and stroboscope. Listens for and eliminates noise in
bearing. Removes humming noise from coil. Adjusts pickup arm, record magazine, elevator
shafts and pads, and transfer lever to positions for accurate automatic record transfer.
720.684-014 PHONOGRAPH-CARTRIDGE ASSEMBLER (comm. equip.) alternate titles: cartridge assembler
Assembles parts into components and components into
complete phonograph cartridge assemblies: Positions, fits, and fastens together variety of small
parts to make contact block assembly, using tweezers, toothpick, cement stick, and screwdriver.
Welds ground piece to contact block, using spot welder. Solders fine wires from coils to contact
block, seam in copper shield, and ground piece to shield, using pencil soldering iron. Plugs
completed contact block assembly into ohmmeter to test for continuity. Assembles parts of
magnet holder and stylus arm, using handpunch, tweezers, cement stick, holding fixture and
loupe. Bakes subassembly in small oven to join parts and fix stylus angle. Fits subassemblies
into potting assembly, verifies stylus alignment, and screws them together, using screwdriver.
720.687-010 RECORD-CHANGER ASSEMBLER (comm. equip.)
Performs one or more repetitive operations to assemble
record changers, such as positioning plates in jig, screwing and bolting parts together, soldering
pickup and motor leads, and inserting springs and other small parts, using screwdrivers,
wrenches, and soldering iron.
720.687-014 RECORD-CHANGER TESTER (comm. equip.)
Tests automatic record changers for accuracy of record
transfer and pickup movement by placing several records on changer and observing performance.
Segregates for adjustment record changers not meeting performance standards.
721 OCCUPATIONS IN ASSEMBLY AND REPAIR OF MOTORS, GENERATORS, AND RELATED PRODUCTS
This group includes occupations concerned with assembling and repairing electric motors, power generators, motor-generator sets, railway motors and control equipment; and motors, generators, and control equipment for gasoline-electric and oil-electric buses and trucks. Occupations concerned with winding and assembling coils, magnets, armatures, and related components are included in Group 724.
721.131-010 ELECTRIC MOTOR REPAIRING SUPERVISOR (any industry)
Supervises and coordinates activities of
ELECTRIC-MOTOR ANALYST (any industry) and ELECTRIC-MOTOR REPAIRER (any
industry) engaged in repairing electric motors, generators, switches, starting devices, and other
electrical equipment. Estimates cost of repairs. Performs duties as described under
SUPERVISOR (any industry) Master Title.
721.131-014 SUPERVISOR, INSPECTION AND TESTING (elec. equip.)
Supervises and coordinates activities of workers engaged
in inspecting and testing parts and subassemblies of electric motors and generators, such as
armatures, stators, and field assemblies for conformance to specifications: Assigns workers to
inspect parts for defects, such as improperly connected, broken, or cracked leads, surface defects
on commutators, and for dimensional specifications of parts and subassemblies. Designates type
of test, method and procedure, and equipment to be used in testing parts and subassemblies.
Analyzes test data to diagnose cause of malfunctions and schedules repair of products not
meeting specifications. Trains workers in use of testing equipment. Performs other duties as
described under SUPERVISOR (any industry) Master Title. May be designated according to
operation coordinated as Supervisor, Coil And Armature Inspection (elec. equip.); Supervisor,
Electric Motor Testing (elec. equip.).
721.261-010 ELECTRIC-MOTOR ANALYST (any industry)
Determines causes of failures in electric motors,
following drawings and specifications and using handtools and electrical test meters: Dismantles
motor, using handtools. Examines bearings, brackets, and other parts for wear and damage. Tests
armature and stator for shorted, grounded, or broken wires, using electrical test meters. Lists
causes of motor failures and repairs required and reports adjustment and repair requirements to
repairer. May repair mechanical parts and reassemble motor, using handtools and power tools.
May rebuild motor.
721.261-014 FINAL TESTER (elec. equip.)
Conducts final test on electrical equipment, such as
generators, motors, motor generator sets, switchgear, and control apparatus to determine
conformity to specifications, using electrical testing equipment, measuring instruments, and
mechanics' and electricians' handtools: Sets up test circuit by connecting unit to power supply,
resistors, transformers, meters, and test panels in prescribed sequence. Operates and tests unit
under specified conditions by moving levers, handwheels, knobs, and pushbuttons to apply
prescribed voltages and current. Observes instruments, such as meters, tachometer, vibrometer,
oscilloscope, thermometer, and potentiometer, and makes calculations, using slide rule, to
determine resistance, starting torque heat, load, saturation, and other electrical characteristics.
Observes and measures mechanical performance, such as ventilation, bearing noise,
$T3airgap,$T1 and end play, using micrometers, verniers, torsion meters, and other measuring
and testing devices. Adjusts controls, such as resistors, relays, and circuit breakers to correct
malfunctions. Records findings in test log and forwards findings to engineering department for
analysis. May conduct dynamometer test on large motors and generators. May diagnose
mechanical or electrical difficulties and suggest changes in design and operating function to
engineering department. May mount units to test base.
721.281-010 AUTOMOTIVE-GENERATOR-AND-STARTER REPAIRER (automotive ser.)
Tests, repairs, and rebuilds automotive generators and
starters: Tests generator unit to ascertain amperage and voltage output, using voltmeter and
ammeter. Disassembles unit and cleans brushes, bearings, shafts, and armatures in solvent and
examines parts for wear or defects. Refaces commutator using lathe. Tests starter spring tension,
using testing device. Replaces or repairs defective parts, and reinstalls generator in vehicle.
Adjusts fan belt tension and voltage output. May charge or replace battery. May be designated
according to part repaired as Automotive-Generator Repairer (automotive ser.);
Automotive-Starter Repairer (automotive ser.).
721.281-014 ELECTRIC-MOTOR ASSEMBLER AND TESTER (any industry) alternate titles: motor assembler
Assembles and adjusts repaired electric motors to meet
specified ratings, using handtools and electrical meters: Cleans motor parts with gasoline.
Repairs or replaces damaged parts and assembles motor, using handtools. Measures velocity,
horsepower, and current consumption of motor, using electrical meters and mechanical testing
devices. Adjusts motor to ratings specified on motor nameplate. May ream and fit motor bearings
and grind, turn, and polish parts, using machine tools, such as grinder and lathe.
721.281-018 ELECTRIC-MOTOR REPAIRER (any industry)
Repairs electric motors, generators, and equipment, such
as starting devices and switches, following schematic drawings, and using handtools,
coil-winding machines, power tools, and test equipment: Disassembles and removes armature,
stator, or rotor from housing. Examines coil connections for broken or defective wiring. Tests
coils, armatures, stator, rotor, and field coils for continuity, shorts, and grounds and insulation
resistance, using test lamp, ammeter, and ohmmeter. Cuts out or removes defective coils and
removes insulation from core slots. Cuts and forms insulation and inserts insulation into
armature, rotor, or stator slots. Rewinds coils on core while in slots manually or makes
replacement coils, using coil-winding machine. Installs and aligns prewound coils in slots, using
hammer, drift, or mallet. Replaces defective coil leads and solders connections of coils in
specified sequence. Examines bearings, shafts, and other moving parts for excessive wear or
defects. Refaces commutators and machines parts to specified tolerances, using machine tools.
Assembles and tests motor for specified performance. May be designated according to size of
motor repaired as Fractional-Horsepower Motor Repairer (any industry); equipment repaired as
Dynamotor Repairer (any industry); or part repaired as Armature Straightener (elec. equip.);
Coil-Connector Repairer (elec. equip.); Commutator Repairer (any industry); Field-Coil Repairer
(elec. equip.); Stator Repairer (any industry).
721.281-022 MAGNETO REPAIRER (any industry)
Tests and repairs magnetos used in gasoline and diesel
engines, using meters, gauges, and handtools: Connects magneto to motor and electrical test
panel and starts motor to determine source of malfunction. Disassembles magneto and inspects
coils, condenser, and armature for shorts. Repairs or replaces worn or defective parts, using
handtools. Verifies polarity of armature. Cleans parts with alcohol or solvent and reassembles
unit. Adjusts breaker points, using feeler gauge. Installs magneto in engine.
721.281-026 PROPULSION-MOTOR-AND-GENERATOR REPAIRER (automotive ser.)
Reconditions defective motors and generators of electric
buses: Lifts propulsion motors or generators onto worktable, using chain hoist. Disassembles
defective units, using handtools. Inspects parts to determine required repairs. Repairs or replaces
worn and defective parts, such as carbon brushes, cables, and connecting wires. Reassembles
motors and generators. Tests circuitry, using testing lamp.
721.281-030 TESTER, MOTORS AND CONTROLS (elec. equip.)
Tests endurance and performance of electric motors and
electrical-control components, such as motor reversers, cam and unit switches, shunt contactors,
and magnet valve adapters under simulated operating conditions, in laboratory or production
areas, following specified procedures, using testing equipment: Positions motors or parts, such as
switches, contacts, and magnetic cores on test rack, and connects leads to power source and test
panels. Pulls switch to start equipment and regulates controls for prescribed timing, speeds, and
voltages. Turns off lamps and moves rheostat controls of generators to adjust load resistance.
Observes and adjusts measuring instruments, such as ammeters and voltmeters, in prescribed
sequence, to measure electrical characteristics, such as blow-out, drop-out, pick-up, resistance,
electrical stress, and iron content of cores. Examines parts for mechanical defects or failures.
Records test data. May replace worn brushes on power supply generator. May be known
according to item tested as Transformer Tester (elec. equip.).
721.361-010 INSPECTOR, MOTORS AND GENERATORS (elec. equip.)
Examines electric motors, generators, and parts, such as
coils, commutators, armatures, and stators, for compliance with specifications, using measuring
devices and test equipment: Examines parts to detect defects, such as faulty insulation, broken
wires, burrs, and nicks. Compares windings, soldered connections, and location of parts with
schematics and blueprints to ensure compliance with specifications. Verifies dimensional
specifications of parts and measures $T3airgap$T1 between parts, using micrometers, verniers,
calipers, and scale. Tests windings for resistance, shorts, and grounded wires, using testing
apparatus. Tags rejected parts and assemblies for repair. Records inspection data.
721.381-010 ELECTRIC-MOTOR FITTER (railroad equip.) alternate titles: car repairer; motor assembler; motor overhauler
Cleans, assembles, and tests motors of locomotives and
streetcars: Disassembles motors by removing bolts and nuts from motor case heads, fastening
crane hook to case heads and armatures, and directing HOISTING ENGINEER (any industry) to
hoist parts from motor cases. Routes armatures to repair shop. Cleans case heads in hot ammonia
bath. Scrapes inside of motor cases to remove grease and dirt, and applies insulating paint.
Inspects motor lead wires and replaces worn insulation tape. Reassembles motors working with
HOISTING ENGINEER (any industry) in handling heavy parts. Connects motor lead wires to
power source and tests motor for r.p.m. and overheating, using speed gauges and thermometers.
721.381-014 ELECTRIC-MOTOR-CONTROL ASSEMBLER (elec. equip.) alternate titles: control-panel assembler; panelboard assembler; power-panel assembler
Assembles electric-motor control units, such as
transmitters, relays, switches, voltage controls, and starters and mounts unit on panel according
to drawings and specifications, using handtools and power tools: Cleans parts, using liquid
cleaner, airhose, and cloth. Assembles units, using handtools, pneumatic nut runners, power
press, and torque wrenches. Lays out and drills mounting holes and mounts units to panel, using
scribers, rule, dividers, drill press, portable power drill, reamer, screwdrivers, and wrenches.
Adjusts and aligns parts to maintain specified $T3airgap,$T1 contact wipe, dimensions, and part
movement, using feeler gauges and micrometers. Solders electric wire connections and secures
spring guides, setscrews, and spring post to units, using soldering iron and acetylene torch. Tests
electrical circuits for resistance, current, and potential difference, using instruments, such as
ohmmeter, ammeter, and voltmeter. May be designated according to control assembled as
Transmitter Assembler (elec. equip.); Voltage-Regulator Assembler (elec. equip.). May also
operate sheet metal forming machines to fabricate housing for synchro-units and be designated
Synchro-Unit Assembler (elec. equip.).
721.381-018 GOVERNOR ASSEMBLER, HYDRAULIC (elec. equip.)
Assembles and adjusts mechanical and electrical parts to
construct governors for hydraulic turbines, according to specifications, using pneumatic tools,
handtools, gauges, and micrometers: Aligns motor mounts and motors on reservoir base and
marks location. Removes motors and drills and taps foundation holes. Inserts steel pins in holes
to secure motors to base. Positions mechanical parts, such as actuator, $T3kaplan,$T1 oil basket,
strainers, oil ramp, hydraulic cylinder, valves, and subassemblies to base and inside of reservoir,
to form governor unit subassembly. Joins frame, doors, trim, and deck plates to assemble metal
cabinet, using handtools. Attaches governor unit subassembly to cabinet frame. Assembles
meters, gauges, indicators, switches, and control panels and mounts on unit. Shapes conduit for
electrical lines and laces electrical cables, using soldering iron to secure connections. Assembles
pump and fits pipelines, valves, vents, and pressure lines, using plumbers' tools. Tests
performance of completed unit for conformance to specifications. Disassembles unit and crates
and wraps parts to prepare parts for shipping. Attaches name plates, marks, and other
identification on items. May machine and fabricate parts to complete job when drawing changes
occur.
721.484-010 ELECTRIC-MOTOR WINDER (elec. equip.) alternate titles: armature-and-rotor winder; coil assembler
Assembles and tests electric motor and generator stators,
armatures, or rotors: Inspects cores for defects and aligns laminations, using hammer and drift.
Files burrs from core slots, using hand file, portable power file, and scraper. Lines slots with
sheet insulation and inserts coils into slots. Cuts, strips, and bends wire leads at ends of coils,
using pliers and wire scrapers. Twists leads together to connect coils. Taps coil and end windings
to shape, using hammer and fiber block. Tests windings for motor-housing clearance, grounds,
and short circuits, using clearance gauge, growler, spring-steel blade, telephone receiver,
insulation tester, and resistance bridge. Winds new coils on armatures, stators, or rotors of used
motors and generators. May rewind defective coils. May be designated according to motor part
wound as Armature Winder (elec. equip.); Rotor Winder (elec. equip.); Stator Winder (elec.
equip.).
721.484-014 FIELD-RING ASSEMBLER (elec. equip.) alternate titles: assembler dc field ring; assembler dc field yoke
Assembles field poles and interpoles to steel housing ring
(yoke) to build field rings for dc motors and generators: Slips insulated coils over pole piece and
drives fiber spacing wedges between them. Bolts field poles and interpoles to inside face of yoke,
adjusting airgap by measuring with micrometer and inserting shims. Lays out, cuts, drills,
punches, and forms copper strap to connect coils of large units. Fastens coil connections with
bolts.
721.484-018 INSULATION CUTTER AND FORMER (elec. equip.)
Cuts and forms insulation, gaskets, and wedges used in
electric motors and generators, performing any combination of following duties: Measures and
marks dimensions and holes on insulation material, such as felt, fiber, mica, and fiberglass, using
specifications or template. Places sheet of insulation against shearing machine stops, depresses
pedal to lower blade to cut strips, or inserts sheet under roller-type holddown and against stops of
circular saw to cut strips. Places cut material into bending machine and depresses pedal to rotate
movable section around fixed mandrel to shape sides. Holds flat and wedge insulation against
pedestal grinder to grind U-shaped bevel in end or inserts mica sheets between drums of drum
sander to wear down to specified thickness. Measures thickness of each mica sheet, using
micrometer, and stacks sheets according to dimensions. May cut shaped wooden or fiber strips to
lengths for wedges, using bandsaw.
721.484-022 SKEIN WINDER (elec. equip.)
Inserts loops of prewound skein of wire into slots of
stators for fractional-horsepower motors: Loops skein end and inserts two sides in adjacent coil
slots, manipulating wire with fingers. Forms additional loops in skein and inserts in other pairs of
slots until entire skein is wound into core.
721.684-010 ARMATURE-WINDER HELPER, REPAIR (any industry)
Assists ARMATURE WINDER, REPAIR (any industry)
in repairing electric motors and generators: Burns old insulation from coils, using blowtorch, and
strips old coils from armatures and stators, using handsaw and wirecutter. Scrubs mechanical
parts of motors, such as shafts, gears, and laminations, using cleaning fluid, wire brush, and
scraper. Guides compressed air stream on parts to dry and remove loose dirt. Winds coils, using
coil winding machine. Tapes coils by hand or using machine. Dips armatures and stators in
enamel or varnish tank to insulate coils and paints motor and generator housings, using brush.
Performs other duties as described under HELPER (any industry) Master Title.
721.684-014 ASSEMBLER, CARBON BRUSHES (elec. equip.) alternate titles: brush maker; carbon-brush maker; motor-and-generator-brush cutter
Assembles carbon brushes by performing any of
following tasks: Drills hole in precut carbon block, using drill press. Cuts copper wire to
specified lengths, using hand shears. Positions and clamps block on workbench. Inserts wire into
hole and wedges wire with copper pin, fastens wire with rivet or screw, or solders wire, using
soldering iron. Attaches copper eyelet to free end of wire and solders eyelet to wire. Immerses
brush in electroplating solution to cover brush with copper coating. Stamps manufacturer's name
on brush, using die. May cut carbon to specified size.
721.684-018 COIL CONNECTOR (elec. equip.) alternate titles: connector
Twists ends of coil wires together to connect prewound
coils of electric motor and generator parts, such as stators, rotors, and armatures, using soldering
equipment and handtools: Lifts or hoists unit with crane to workbench or winding buck. Pounds
coils, using hammer, block, and drift to compact and align coils in slots and form leads on strap
coils. Cuts protruding insulating material, skins ends of coil wire, and splices lead connections of
stator coils, using pliers. Places leads of armature coils into commutator bar slots and secures
leads, using drift and hammer. Brazes or pours molten solder over connections, using brazing
torch or soldering pot and ladle. Tapes connections, and laces and ties coil leads to stator end
windings or commutator risers, using tape hook [LACER AND TIER (elec. equip.)]. May test
unit for short circuit, grounds, and weak insulation. May be known according to motor part
connected as Armature Connector (elec. equip.) I; Stator Connector (elec. equip.).
721.684-022 ELECTRIC-MOTOR ASSEMBLER (elec. equip.) alternate titles: assembler; assembly hand
Assembles subassemblies and parts of dynamotors,
converters, and electric motors used in instruments, appliances, and power tools, performing any
combination of following tasks, using power tools and handtools: Bolts field windings and brush
holders into motor housings, using wrenches, screwdrivers, and holding fixtures. Presses
bushings and bearings into motor head, using arbor press. Secures fans and gears to armature
shaft, using nuts and lock washers, and places armature shaft in bearings. Solders or screws
electrical leads to brushes, and switch and cord assembly, using soldering iron. Assembles end
brackets and base to housing and fastens assembly with screws. Lubricates gears and other
moving parts, using oilcan, paddle, or grease gun. Turns shaft to ensure free movement of parts.
May screw covers on motor ends to keep out dirt and moisture during shipment. When replacing
defective parts in motors is designated Repairer, Electric Motors (elec. equip.). May be
designated according to type motor assembled as Assembler, Instrument Motors (elec. equip.) or
part assembled as Brush Holder Assembler (elec. equip.).
721.684-026 SPIDER ASSEMBLER (elec. equip.) alternate titles: assembler, caterpillar spider; revolving field assembler; rotating field assembler
Assembles coils, poles, and fastening devices to rotor
spider to build rotating field for motors and alternators (generators): Aligns poles on spider and
secures with nuts and lockwashers. Slips coil over insulated core (pole) and bolts pole shoe in
place over coil and pole piece. Drills and taps holes to fasten clamps with bolts to secure
connecting cable between coils. Secures collector rings to shaft, using keys, bolts, and washers or
presses rings to shaft, using hydraulic press, or heats rings, using portable gas oven and allows to
shrink. May cut, drill, and form copper and steel bar stock for leads and clamps, using electric
drill, power saw, and forming fixture.
721.687-010 CLEANER AND PREPARER (elec. equip.)
Cleans and applies paint and masking materials on motor
and generator subassemblies to preserve surface for further processing: Brushes solvents onto
parts or dips parts into caustic solutions to loosen paint, grease, dirt, and other foreign
substances. Rinses parts with hot water. Removes loosened paint, using scraper, wire brush, or
portable buffer. Brushes grease and masking compound on subassemblies, inserts cork plugs into
holes, and tightens screws to keep insulating material or paint from specified areas. Coats parts
with paint or insulating material, using spray gun or dipping tank.
722 OCCUPATIONS IN ASSEMBLY AND REPAIR OF COMMUNICATIONS EQUIPMENT
This group includes occupations concerned with assembling and repairing wire and wireless telephone and telegraph equipment and parts, radio and television broadcasting equipment and parts, electronic field detection apparatus, light and heat emission operating apparatus, object detection apparatus and navigational electronic equipment, aircraft and missile control systems, electronic data processing equipment, and electronic and electric communication and signaling products.
722.131-010 INSTRUMENT-SHOP SUPERVISOR (tel. & tel.)
Supervises and coordinates activities of INSTRUMENT
REPAIRERS (tel. & tel.) in repair and maintenance of telephone and telegraphic equipment:
Examines and tests equipment, such as telephones, teletypewriters, station and switching
apparatus, private-branch-exchange systems, and perforation equipment to determine repairs
required, using electrical and electronic testing devices. Assigns workers to repair tasks.
Supervises final inspection of equipment to ensure conformance to specifications. May be
designated according to type of equipment maintained as Communications-Equipment
Supervisor (tel. & tel.); Telegraphic-Instrument Supervisor (tel. & tel.); Telephone-Instrument
Supervisor (tel. & tel.). Performs other duties as described under SUPERVISOR (any industry)
Master Title.
722.281-010 INSTRUMENT REPAIRER (tel. & tel.) alternate titles: shop repairer
Repairs, tests, and modifies telephone and telegraphic
equipment, such as telephones, teletypewriters, tickers, and switchboards, using handtools and
power tools: Adjusts component parts of equipment, such as dials, coin tracks, springs, and
relays to conform to specifications. Verifies wiring and location of parts, using schematic
drawings. Tests and calibrates reassembled equipment, using electrical testing devices, such as
ohmmeter and circuit analyzers. Rewires and modifies equipment in accordance with engineering
changes and traffic-handling requirements. Cleans instruments and parts, using specified
solvents. Maintains daily record of instruments and equipment repaired. May assist in sorting,
cataloging, and storing repaired parts and equipment.
722.381-010 ASSEMBLER (tel. & tel.) alternate titles: assembler, equipment; wirer
Wires switchboards, operating tables, and other telegraph
apparatus to specifications, using handtools and soldering iron. May test wiring installations,
using meters.
722.381-014 INSTRUMENT INSPECTOR (aircraft mfg.; air trans.)
Inspects, tests, and adjusts navigational and control
instruments and components for aircraft and aerospace vehicles, according to blueprints,
technical orders, manufacturers' data, and other specifications, using precision measuring
instruments and testing equipment: Examines instruments and components for defects, such as
broken dials and scratched surfaces. Tests functional and operational performance of instruments
and components, such as altimeters, airspeed indicators, turn and bank indicators, radar beacon
sets, and directional gyroscopes, to determine conformance to specifications, using testing
equipment. Inspects, calibrates, and adjusts instruments and components, using precision
instruments. Records inspection information. May contact vendors, customers, or others to
exchange information or coordinate inspection activities. May interpret inspection information
and recommend corrective action for recurring instrumentation problems. May be required to
maintain Federal Aviation Administration certification to repair and adjust instruments. May be
designated according to type of instruments inspected as Inspector, Radar And Electronics
(aircraft mfg.).
722.687-010 SWITCHBOX ASSEMBLER I (comm. equip.)
Inserts metal dovetails of box sides into slots of metal
box bottoms, and hammers to clamp parts together to form switchboxes for telephones.
723 OCCUPATIONS IN ASSEMBLY AND REPAIR OF ELECTRICAL APPLIANCES AND FIXTURES
This group includes occupations concerned with assembly and repair of small appliances, such as toasters, grills, mixers, and coffee makers; lighting fixtures; and cord sets, switches, sockets, and related products.
723.131-010 SUPERVISOR, SMALL APPLIANCE ASSEMBLY (house. appl.) alternate titles: supervisor, assembly line
Supervises and coordinates activities of workers engaged
in assembly, inspection, testing, repair, and packing of toasters, irons, percolators, and related
small electrical appliances: Reviews inspection and test reports to determine causes of appliance
defects, such as motors heating up, insufficient revolution per minute, and short and grounded
circuits. Performs other duties as described under SUPERVISOR (any industry) Master Title.
723.132-010 SUPERVISOR, FABRICATION DEPARTMENT (light. fix.)
Supervises and coordinates activities of workers engaged
in fabricating and assembling wall lamps, floor lamps, and hanging fixtures. Requisitions parts
and materials according to design sketches and knowledge of fixture making. Trains workers in
operation of equipment. Performs other duties as described under SUPERVISOR (any industry)
Master Title.
723.361-010 MODEL MAKER, FLUORESCENT LIGHTING (light. fix.)
Lays out and constructs experimental models of
fluorescent lighting fixtures, such as those used in buildings and tunnels, following blueprints,
designs, and engineering sketches: Computes dimensions and lays out outline of fixture on sheet
metal, using rule, scribe, and drafting tools. Cuts and shapes metal, using hand and power brakes
and shears, files, and mallets. Assembles fixture and installs electrical components and wiring,
using spot-welding machine and handtools. Fastens glass or plastic lens in place, using clips,
bolts, or screws, and tightens fluorescent tube in sockets. Connects fixture to electrical outlet and
tests continuity of fixture's circuit, using circuit tester. Records dimensions, bending angles, hole
locations, and other specifications, for use in production of fixture. May inspect installed fixtures
and make minor repairs.
723.381-010 ELECTRICAL-APPLIANCE REPAIRER (any industry) alternate titles: appliance-service representative; small-appliance repairer
Repairs electrical appliances, such as toasters, cookers,
percolators, lamps, and irons, using handtools and electrical testing instruments: Examines
appliance for mechanical defects and disassembles appliance. Tests wiring for broken or short
circuits, using voltmeters, ohmmeters, and other circuit testers. Replaces defective wiring and
parts, such as toaster elements and percolator coils, using handtools, soldering iron, and
spot-welding equipment. May compute charges for labor and materials. May assist
ELECTRICAL-APPLIANCE SERVICER (any industry) in repairing such appliances as
refrigerators and stoves.
723.381-014 VACUUM CLEANER REPAIRER (any industry)
Repairs and adjusts vacuum cleaners, using handtools:
Observes ammeter reading and listens to sound of cleaner motor to detect cause of faulty
operation. Repairs, adjusts, or replaces defective brushes, belts, fans, control switches, extension
cords, electric motors, or other mechanical or electrical parts, using handtools. Lubricates cleaner
parts, using grease gun. May sell and demonstrate vacuum cleaners.
723.584-010 APPLIANCE REPAIRER (house. appl.) alternate titles: repairer
Repairs portable, household electrical appliances, such as
fans, heaters, vacuum cleaners, toasters, and flatirons, on assembly line: Refers to inspector's
checklist, or defect-symbol marked on appliance, to identify defective or malfunctioning part.
Disassembles appliance to remove defective part, using power screwdrivers, soldering iron, and
handtools. Installs new part, and reassembles appliance. Records nature of repair in log or on
mechanical counting device. Maintains stock of replacement parts. May determine repair
requirements by connecting appliance to power source or examining parts for defects while
disassembling. May file or bend parts to remove burrs or to improve alignment and fit. May hold
appliance against buffing or polishing wheel to remove scratches from metal surfaces. May touch
up paint defects, using brush or spray gun. May be designated according to part repaired as
Heating-Element Repairer (house. appl.); or appliance repaired as Electric-Frying-Pan Repairer
(house. appl.); Food-Mixer Repairer (house. appl.); Toaster-Element Repairer (house. appl.);
Vacuum-Cleaner Repairer (house. appl.).
723.684-010 ASSEMBLER (house. appl.)
Assembles parts and subassemblies to form portable
electrical appliances, power tools, and other products, using fixtures, handtools, and power tools:
Inserts screws, bolts, or rivets through holes in parts or subassemblies and tightens fasteners to
secure components, such as field windings, fan blades, pulleys, heating elements, thermostats,
switches, and timers, using handtools and power tools. Reams bearing holes in housing
assembly, using hand reamer, and places armature shaft in bearings of product. Turns setscrew to
adjust end play of motor. Hooks lug ends of wires to terminals, tightens bolts, or solders
connection to fasten instruments with burner, motor, or outlet cord. May be designated according
to product assembled as Deep-Fryer Assembler (house. appl.); Electric-Fan Assembler (house.
appl.); Electric-Heater Assembler (house. appl.); Food-Mixer Assembler (house. appl.);
Power-Tool Assembler (house. appl.); Steam-Iron Assembler (house. appl.).
723.684-014 ASSEMBLER I (light. fix.) alternate titles: lamp wirer
Assembles component parts to make subassemblies or
completed units of lighting fixtures, such as chandeliers, lamps, shades, or reflectors: Threads
and pulls wire through lighting fixture body or frame. Strips insulation from ends of wire and
attaches ends to terminal or socket lugs, using knife, pliers or stripping tool, and screwdriver.
Bolts or screws wired parts together, using screwdriver and other handtools. Inserts incandescent
bulb or fluorescent tube into fixture and connects wire to electrical outlet to test unit. May be
designated according to type of fixture assembled as Assembler, Fluorescent Lights (light. fix.);
Assembler, Incandescent Lights (light. fix.).
723.684-018 ASSEMBLER II (light. fix.)
Assembles metal lighting fixtures, using handtools and
drill press: Screws together threaded parts by hand. Bores holes in fixtures, using drill press.
Fastens together parts with bolts or screws by hand, or using tools, such as wrenches and
screwdrivers. Inserts wire into fixture. May work from blueprints or sketches.
723.684-022 FLASHER ADJUSTER (light. fix.)
Tests and adjusts flasher units used in automobile
directional signals, using chuck, meter, and handtools: Inserts flasher into socket of chuck.
Observes reading on meter and bends frame of flasher, using pliers, until meter reading is
accurate.
723.685-010 HEATING-ELEMENT WINDER (elec. equip.; house. appl.)
Tends machine that winds spiral-spring resistance wire
onto mica-plate core to form heating element: Inserts core in slotted shaft of winding motor, and
hooks wire end to core. Depresses pedal to start motor that rotates core, and guides wire between
thumb and fingers to seat turns of wire in slots at edge of mica plate. Controls core-rotation speed
by pressure of hand on brake wheel attached to motor shaft, and stops motor when end of wire is
reached. May test heating element, using ohmmeter.
723.687-010 PATCHER (house. appl.)
Covers wired electrical appliance components, such as
thermostats used in heating pads, with insulating fabric: Tears piece of adhesive from dispenser
roll, and places adhesive on workbench. Positions thermostat on fabric and arranges lead wires to
prevent strain on soldered connections. Folds and seals fabric over thermostat, using fingers.
May touch lead wires to test terminals and observe signal light to verify wiring continuity.
723.687-014 TESTER AND INSPECTOR, LAMPS (light. fix.)
Inspects and tests lamps after assembly to determine if
they are in satisfactory condition: Plugs lamp into electric outlet and turns on switch. Touches
metal parts of lamp with exposed ends of live testing wires for indication of short circuit. Inserts
metal test rod into lamp socket and touches contact point to ascertain continuity of circuit.
Affixes gummed inspection ticket on each lamp found to be satisfactory.
723.687-018 TESTER, WASTE DISPOSAL LEAKAGE (house. appl.)
Tests household waste disposal units for leaks, using air
pressure device: Places unit on test stand and pulls lever to secure unit in place. Attaches airhose
and fills unit with air. Observes warning light which indicates leakage. Places defective units on
bench for rework. Hangs acceptable units on overhead conveyor.
723.687-022 WIPER (light. fix.)
Cleans copper or brass lamp components and assemblies
to remove excess paint or smudge, using cloth and solvent: Removes tape around edges or rims
of lamps, using wiper and solvent. Dips cloth into solvent and wipes around unpainted areas of
lamp component or assembly. Stacks parts or lamps for removal to lacquering section.
724 OCCUPATIONS IN WINDING AND ASSEMBLING COILS, MAGNETS, ARMATURES, AND RELATED PRODUCTS
This group includes occupations concerned with cutting, winding, taping, forming, stripping, connecting, and soldering wire to fabricate, assemble, and repair coils, magnets, armatures, and related products.
724.130-010 SUPERVISOR, ELECTRONIC COILS (elec. equip.; electron. comp.)
Supervises and coordinates activities of workers engaged
in winding, assembling, and testing electronic inductor devices, such as coils, filters, and
transformers: Analyzes production schedule to plan assignments for section and assigns duties to
workers. Examines product for conformance to manufacturing and quality standards.
Demonstrates method and sequence for performing duties, and trains workers in operation and
control of machines and equipment. Initiates or recommends personnel actions, such as hiring,
transferring, promoting, or disciplining. Maintains records and prepares cost, yield and breakage,
and maintenance reports. Inventories and requisitions tools, equipment, and supplies for
department activities. May be required to set up, adjust, and repair machines and equipment. May
be designated according to product assembled or activity involved, as Supervisor, Coil Winding
(elec. equip.; electron. comp.); Supervisor, Filter Assembly (elec. equip.; electron. comp);
Supervisor, Test and Inspection (elec. equip.; electron. comp.).
724.131-010 SUPERVISOR, COIL WINDING (elec. equip.) alternate titles: armature-and-field-assembly supervisor
Supervises and coordinates activities of workers engaged
in winding electric motors and generators: Plans and schedules department activities, utilizing
knowledge of motor controls, winding machine operations, insulation characteristics, and types
of windings. Plans and inspects machine adjustments. Assigns duties to utilize available
machines to complete job order according to specifications, such as number of pieces, number of
turns, size of coils or armatures, and type of wire. Schedules dipping and baking of coils and coil
assemblies to group products requiring identical insulation and baking time. Adjusts work
procedure for inserting prewound coils into rotors and stators, connecting coil groups, and testing
wound assembly to utilize abilities of available workers. Performs other duties as described
under SUPERVISOR (any industry) Master Title.
724.131-014 TRANSFORMER SHOP SUPERVISOR (any industry)
Supervises and coordinates activities of
TRANSFORMER REPAIRERS (any industry) and other workers engaged in testing and
repairing distribution, street light, and instrument transformers. Trains new employees. Performs
duties as described under SUPERVISOR (any industry) Master Title.
724.281-010 TRANSFORMER TESTER (utilities)
Tests insulation, current resistance, loss of current, and
performance of transformers and tests insulating strength of transformer oil, using electrical
testing mechanisms: Attaches transformer wires to terminal board mounting various testing
meters and to live wire for energizing transformer. Adjusts testing-meter indicators at settings
governed by test to be made and volt specifications on transformer tested, employing extensive
knowledge of transformers. Successively turns switches which control transmission of current
through transformer to testing meters, such as voltmeter, ammeter, and ohmmeter, for testing
insulation, resistance, and loss of current. Notes action of circuit breaker which automatically
stops flow of current if transformer does not react correctly to test applied. Tests insulating
strength of transformer oil by passing current through oil sample placed in box containing two
electrodes. Notes whether current will break down oil, causing arc between electrodes, actuating
dielectric meter and indicating oil is of insufficient insulating strength. Tests fuse strength by
regulating switch and sending excessive current through transformer. Diagnoses transformer
defects and routes rejected transformers for repairs.
724.360-010 SET-UP MECHANIC, COIL-WINDING MACHINES (elec. equip.)
Sets up, adjusts, and maintains machines used to wind,
tape, form, strip, or connect wire for electrical coils, using setup charts and handtools: Changes
fixtures in automatic coil-winding machines and core-insulating machines, replaces wire supply,
and threads wire or insulating paper through tension devices to accommodate different size coils
and windings. Turns screws and knobs to adjust settings of electrical switches and counters in
automatic armature-and-field-coil-winding machines, using wrenches and screwdriver. Tightens
bolts to align pulleys and adjust belt tension. Removes winding jaws from automatic winding
machines and holds against powered buffing wheel to smooth surfaces, using $T3lapping
compound.$T1 Changes forming dies and holding devices in coil forming presses and changes
cutting blades in wire-stripping machine to accommodate different sizes of wire. Replaces
defective parts. Operates power grinder to make specialty tools used in winding department, such
as picks, winding hooks, and scrapers.
724.362-010 WIRE COILER (house. appl.)
Sets up and operates wire-coiling machine to coil wire for
electrical appliance heating element: Selects wire of specified thickness. Bolts coiling disks to
machine to make coils of specified size. Positions electric eye to activate automatic cutting
mechanism, allowing for trimming of coil ends, using handtools. Threads wire through guides
and between disks and starts machine. Hangs coil of each run to contacts of testing device, pulls
switch, and reads watt and voltage input on meters. Resets electric eye, changes disks, or threads
different gauge wire into machine to correct discrepancies. May cut wire at end of coil, using
wire snips, watching meter for desired length. May use wire-cutting-and-stripping machine
[LEAD FORMER (elec. equip.) 691.685-018].
724.364-010 WINDING INSPECTOR AND TESTER (elec. equip.)
Performs any combination of following tasks to inspect
and test stators, armatures, or rotors wound with prewound coils, using electrical testing
equipment: Tests armatures, rotors, or stators for misconnected leads and insulation breakdown,
using oscilloscope or test panel. Determines test hook-up from work ticket and connects coded
stator leads to test clips. Turns dials to select specified voltage and current. Closes circuit and
observes meter reading or oscillograph pattern. Interprets readings and patterns and records data.
Touches one lead from high voltage source to stator or armature core and other lead to each coil
lead in stator or armature. Watches for spark which indicates grounded circuit. Places spring steel
blade of growler against inside face of stator or drum of armature and rotates over circumference.
Observes steel blade for vibration which indicates shorted coils. Inspects lead and end windings
for mechanical damage and conformance to specifications, using gauge, rule, or template to
measure length and shape. Taps steel die to stamp code on core, using hammer. May inspect
alignment of stacked commutators. May bunch and wrap stator leads to protect them until further
assembly. May be designated according to item tested and inspected as Armature Tester (elec.
equip.) III; Inspector And Shaper, End Windings (elec. equip.); Stator Tester (elec. equip.).
724.381-010 ADJUSTER, ELECTRICAL CONTACTS (elec. equip.)
Adjusts contacts and springs of electrical apparatus, such
as relays and switches, to permit opening and closing of circuits and flow of current: Examines
apparatus for defects, such as damaged coil cover, bent springs and contacts, misaligned
armatures and contacts, and missing parts. Verifies clearance and tension of parts, using feeler
and tension gauges and shadowgraph. Turns dials of test equipment to specified settings.
Positions apparatus in holding fixture, shadowgraph, or test board and presses control buttons to
activate test equipment. Observes meters and lights on test equipment to determine factors, such
as amperage required to close contacts, operating sequence and release timing of contacts, and
electrical continuity. May verify mechanical operation of apparatus by manipulating apparatus
with fingers. Bends parts, such as armature, contacts, and tension springs, to assure apparatus
operates as specified, using handtools. Stamps and sorts defective and adjusted apparatus into
stock pans for repair or further processing. May be designated according to type of apparatus
adjusted as Crossbar-Switch Adjuster (elec. equip.); Relay Adjuster (elec. equip.); Switch
Adjuster (elec. equip.); Wire-Spring-Relay Adjuster (elec. equip.). May verify adjustment of
relays on sample basis and be designated Relay Checker (elec. equip.). May adjust fluorescent
lamp starters and be designated Starter Adjuster (light. fix.).
724.381-014 COIL WINDER, REPAIR (any industry)
Winds coils for repair of electric motor and generator
parts, such as rotors, stators, and armatures, using original winding as guide to determine number
of turns and size of wire: Winds coil on machine or directly into slots of rotors, stators, and
armatures or pounds heavy copper over template to form coils. Operates coil spreading machine
to shape rigid coils for placement into slots. Tends coil taping machine or winds tape around
coils by hand to insulate coils. Cuts and forms sheet insulation to fit slots, using paper cutter and
forming fixture. Inserts coils into slots and pounds, using mallet and block, to compress and
shape windings. Twists coil leads together to form groups of coils according to original winding
and solders connections, using soldering iron. May paint coils with insulating varnish or enamel.
May be designated according to coil wound as Field-Coil Winder (any industry).
724.381-018 TRANSFORMER REPAIRER (any industry) alternate titles: transformer assembler; transformer rebuilder
Cleans and repairs distribution, streetlight, and instrument
transformers: Disassembles transformers, using handtools, and opens valve to drain oil. Boils
metal transformer case and cover in chemical solution to remove grease, rinses with hose, and
dries with cloth to remove dirt and oil. Reassembles transformer, replacing worn or defective
parts, using handtools. Solders input and output wires in position and pours compound in
transformer-case terminal openings to seal out moisture. Pours oil into transformer until coils are
submerged.
724.384-010 ARMATURE TESTER I (elec. equip.) alternate titles: tester, armature or fields; rotor-and-armature bander
Tests armatures and field assemblies for motors to locate
short, open, or grounded circuits, using electrical test apparatus that shows defects on panel
meters or oscillograph patterns: Places armature in fixture equipped with brush contactors or
touches test prods to commutator bars to make bar-to-bar and similar tests. Compares meter
readings with fixed calibration on meter to determine shorts, opens, and grounds. Connects
master unit, such as armature or field assembly, to terminals of winding tester. Looks into
oscilloscope to compare test pattern of each unit tested with master unit. Turns dials to create
different test situations and recognizes differences from master pattern. Inspects unit for
mechanical defects. Scrapes chips and dirt from commutator slots, using brush and pick. Records
quantity and classification of rejects and total number tested. May replace and revarnish string
bands, reconnect leads, and resolder connections to repair armatures.
724.384-014 STATIC BALANCER (any industry)
Tests products, such as armatures, fans, and rotors for
balance, using static balancer, and adds or removes metal from product to correct imbalance:
Rolls parts on two parallel, level, knife edges or rotates part on two pairs of overlapping, narrow,
faced rollers and observes point of rest. Removes excess metal from heavy areas, using drill
press, bench grinder, chisel and hammer, or files. Adds rivets, washers, or metal wedges to light
areas, using handtools to correct balance. May attach parts to mandrel for balancing. May be
designated according to part balanced as Armature Balancer (elec. equip.); Fan Balancer (elec.
equip.); Rotor Balancer (elec. equip.).
724.684-010 ARMATURE BANDER (any industry)
Winds steel wire around coil slots in armature core to
hold coils in position when armature rotates, using banding machine: Lifts or hoists armature to
horizontal spindle of banding machine. Shapes exposed parts of coils to specified size, using
rawhide hammer. Mounts spool of specified wire and threads wire through guides of machine.
Wraps sheet of insulation around core and attaches wire to pin wedged in core or twists first turn
around armature, using pliers. Inserts metal clips under wire and turns crank to rotate armature or
starts machine that winds wire around armature. Guides wire manually or mechanically to
maintain tension. Turns ends of metal clips over wire and solders to hold wires in place. Solders
armature leads to commutator and caps riser, using electric soldering iron. May shape coils
[COIL SHAPER (any industry)].
724.684-014 ARMATURE CONNECTOR II (elec. equip.)
Inserts lead wires of armature coils into commutator slots
to connect armature to commutator. Places armature in holding fixture on workbench and strips
insulation from ends of coil wires, using wire scraper or knife. Bends wire leads to conform with
curvature of armature and inserts leads into commutator slots, using handtools. Winds and ties
cord around coil leads to hold in specified commutator slots. Cuts excess wire from leads, using
wirecutter or scissors. May shape end windings, using hammer and fiber block. May test
connected armatures by touching contact points to test light. May repair connections by splicing,
reconnecting, or reinsulating wires. May dip commutator into solder pot to solder wires into
commutator slots. May press commutator on armature shaft, using arbor press. May be
designated according to coil leads connected as Primary Connector, Armature (elec. equip.);
Secondary Connector, Armature (elec. equip.).
724.684-018 ARMATURE WINDER, REPAIR (any industry) alternate titles: armature repairer
Winds new coils on armatures of used generators and
motors: Cuts insulating material to fit slots on armature core. Places insulating material in
bottom of core slots. Cuts wire to length and winds in place, or counts turns of wire in coil being
replaced and winds on corresponding number. Occasionally inserts and hammers readymade
coils in place. May test armatures, solder ends of coils to commutator segments, wind field coils,
test motors for defects, and perform other duties pertaining to motor repairing. May wind new
coils on armatures for use in motor vehicles and be designated Armature Winder, Automotive
(automotive ser.).
724.684-022 COIL SHAPER (any industry) alternate titles: coil spreader
Spreads and shapes coils to fit armature, rotor, and stator
slots, using coil-spreading machine: Moves levers and handwheels to position side clamps, end
clamps, spreader bars, or forming blocks which set specified span and angle of knuckle. Places
coil in clamp holders and closes clamps, using hand lever. Depresses pedal or pulls levers to
spread and shape coils. Aligns and curves coil ends, using rawhide hammer. Releases hand
clamps, removes coils, and verifies dimensions of coil, using rule or template.
724.684-026 COIL WINDER (elec. equip.; electron. comp.)
Winds coils used in electrical equipment and instruments
or as electronic components, according to wiring diagrams, sample coil, or work order, using
coil-winding machines and handtools: Reviews wiring diagrams and work order or examines
sample coil to ascertain type and size of wire specified, and type, size, length, circumference, and
primary and secondary windings of coil to be wound. Selects coil-forming device for specified
coil and fastens device onto machine arbor, mandrel, or spindle or fastens device between chuck
and tail stock. Threads end of wire from reel through tension device, guides, and spreader, bends
wire ends to form lead, and attaches lead to coil core. Turns setscrews to adjust tension on wire
and sets counter for number of turns specified. Starts machine and manually feeds wire over coil
core or spreader to obtain even and uniform winding and shape of coil. Observes counter and
stops machine at specified number of coils. Wraps insulation between layers and around wound
coil or inserts plastic blocks between turns to form cooling ducts. Cuts wire to form leads, using
wire or bolt cutters. Pounds coil with hammer or mallet to shape end windings or remove coil
from fixtures. Winds asbestos, cotton, glass mica, paper, or tape around coil, and brushes varnish
on coil or dips coil in varnish, epoxy, or wax to reinforce and seal coil. Strips insulation from end
of lead wires, threads lead wires through insulating sleeves or slides sleeves over leads, and
solders lead wires to terminals. May test coils for winding continuity, using test lamp. May cut
and form insulating materials and be known as Insulator Cutter And Former (elec. equip.); or
insert insulation in core slots and be known as Insulator (elec. equip.). May wind heavy ribbon,
strap, or round wire over fixture to form coil and be designated Coil Former, Template (elec.
equip.); Coil Winder, Open Slot (elec. equip.); Coil Winder, Strap (elec. equip.). May be
designated according to type of coil wound or work station as Armature Coil Winder (elec.
equip.); Audio-Coil Winder (electron. comp.); Bender, Armature Coil (elec. equip.); Bobbin-Coil
Winder (electron. comp.); Coil Finisher (elec. equip.; electron. comp.); Coil Taper (elec. equip.).
May be designated: Coil Winder, Hand (electron. comp.); Field-Coil Winder (elec. equip.);
Filament-Coil Winder (electron. comp.); Helix-Coil Winder (elec. equip.; electron. comp.);
Resistor Winder (elec. equip.; electron. comp.); Transformer-Coil Winder (elec. equip.; electron.
comp.).
724.684-030 COMMUTATOR ASSEMBLER (elec. equip.) alternate titles: commutator presser; regulator assembler; swedger
Fabricates and undercuts commutators for electric motors
and generators, using stacking and holding fixtures, handtools, metalworking machines, and
measuring devices: Cuts copper bars of specified thickness into designated lengths and widths,
and cuts sheet mica into separators, sleeves, and collars, using power saw. Stacks bars, separated
by mica inserts, in stacking sleeve and aligns bars, using dial indicator and mallet. Places bar and
mica assembly in fixture and presses assembly together, using hydraulic press. Heats assembly in
oven to soften insulation and presses heated assembly to specified circumference, using press.
Positions mica collars at ends of bar assembly, and if V-ring is used, presses ring against collar,
using arbor press. Secures assembly with bolts and nuts or threaded ring, using wrenches or
hammer and drift. Mounts assembly in $T3indexing$T1 fixture on circular saw or slotting
machine, and undercuts mica or slots commutator risers to specified depth. Removes burrs,
chips, and foreign matter from commutator, using picks, knives, cloths, solvent, or compressed
air. Connects leads to power source for testing commutator. Touches leads from bars onto steel
frame to ensure that commutator is not grounded or shorted. May braze or solder resistor or
capacitor leads to commutator. May be designated according to operation performed as
Commutator Undercutter (elec. equip.); Commutator V-Ring Assembler (elec. equip.).
724.684-034 MAGNET-VALVE ASSEMBLER (elec. equip.)
Fits together bushings, needle valve, springs, washers,
and coil into housing to assemble electromagnet valves used to control flow of liquids or gases in
diesel equipment: Presses washer-type ring over needle stem to assemble valve stem. Slides
collar over stem and turns one-fourth turn to seat ring. Clamps valve stem in fixture and inserts
needle valve and spring. Adjusts setscrew to hold needle valve in specified position shown on
dial indicator. Inserts assembled valve stem into housing and plugs with bottle cap to hold in
position temporarily. Clamps housing in holding fixture, removes bottle cap, and seats brass
bushing in opening in valve housing around valve stem, using special tool and hammer. Dips
plastic washer and bottom of magnet coil into varnish to form insulation between coil and
housing. Wraps coil in paper and bolts and screws coil, springs, and washers, to inside of
housing, using ratchet wrench and screwdriver.
724.684-038 MOTOR-AND-GENERATOR-BRUSH MAKER (elec. equip.) alternate titles: wire-brush maker
Cuts, winds, and presses wire gauze to fabricate brushes
of specified size for collecting and distributing electric current in generators and motors, using
hand shear, mandrel, and hydraulic press: Cuts wire gauze to specified lengths, using hand
shears. Winds cut gauze on mandrel to form roll of several thicknesses. Adjusts setscrews on bed
of hydraulic press and positions rolled gauze in bed of press which compresses gauze to specified
width and thickness. Immerses compressed brush into molten lead, using tongs, and solders end
of gauze to fasten exposed flap. Holds gauze against bandsaw to bevel brush end.
724.685-010 ELEMENT WINDING MACHINE TENDER (elec. equip.; inst. & app.)
Tends wire winding machine that automatically winds
elements used in electrical and electronic components, equipment, instruments, and devices,
following work orders and wiring diagrams, using handtools: Reads work orders and
specifications to determine materials required. Loads wire spools onto machine spindles and
adjusts machine controls at specified positions, following machine setup instructions and wiring
diagrams. Threads specified wire through winding guides or over coil, using handtools, such as
tweezers, hook, or spreader. Clamps element or coil onto machine fixture and attaches wire to
element or coil, using handtools, such as tweezers, hook, flux, soldering iron, and microscope.
Sets winding counter or tension adjustments, and manipulates hand or foot controls to start
machine. Observes and monitors machine winding to detect deviations from standards, and to
stop or ensure automatic shut-off of machine after specified number of windings. Severs wire
manually, using scissors, wire snippers, or cutters, or pushes lever to activate automatic machine
wire cutting. May record production information. May mix and apply cement, glue, or varnish to
element or coil and heat element or coil in curing oven to reinforce, insulate, and prevent
raveling of wire. May test and measure elements and coils for resistance factors and linearity,
using ohmmeter, computer, and calipers.
724.685-014 WELD INSPECTOR (elec. equip.)
Tends machine that tests welds of contact disks to
spark-breaker arms used in automobile distributors: Positions arm in machine that strikes contact
disk with hammer. Discards spark-breaker arms if contact disks break off. Weighs out
spark-breaker arms in lots, using scales, and places parts in cartons.
724.687-010 LACER AND TIER (elec. equip.) alternate titles: binder
Laces and ties cotton tape to cover joint formed by
soldering coil leads of adjacent coils in one pole phase group: Laces tape through and over wires
of joint, loops tape around open leads, and ties tape.
725 OCCUPATIONS IN ASSEMBLY OF LIGHT BULBS AND ELECTRONIC TUBES
This group includes occupations concerned with fabricating and assembling filaments, grids, plates, masks, guns, and other parts and inserting them into bulbs to complete electron tubes and light bulbs.
725.381-010 TUBE REBUILDER (electron. comp.) alternate titles: television-picture-tube rebuilder
Rebuilds cathode ray tubes used in television receivers
and display instruments according to specifications, applying knowledge of electronics: Inspects
tube for physical defects, such as cracks, scratches, burns, and pits to determine if tube is
repairable. Tests display function, such as horizontal fade, color purity, and convergence to
locate cause of malfunction, using test equipment. Cuts off glass neck holding electron gun,
using hot wire or gas torch. Paints dag (graphite paint) inside bulb to provide conductive surface,
using brush. Places bulb and replacement electron gun in lathe equipped with gas torch to weld
and anneal parts together. Operates ovens and pumps to seal and evacuate tube. Places rebuilt
tube in chamber to age (stabilize) tube. Coats exterior surface of tube with dag, using spray gun.
Tests tube function and operation for conformance to specifications. Buffs and polishes display
screen surface to remove scratches, using power buffer and abrasive compound.
725.384-010 TUBE ASSEMBLER, ELECTRON (electron. comp.)
Performs any combination of following tasks to fabricate
parts and assemble custom or production electron tubes: Reads work orders, receives verbal
instructions, and follows drawings and sample assemblies to fabricate and assemble parts. Winds
wire around grid core or mandrel to form filaments, grids, and heaters, using manual or
automatic winding machines. Stretches and presses wound grid cores to designated shape, and
cuts cores to specified size, using manual or power tools. Forms parts, such as grids, stems, and
leads, using special purpose automatic machines. Coats designated parts with specified materials
to change conductive properties of parts or provide electrostatic shield for tube elements, using
spray equipment, paint brush, pressurized needle, or other coating method. Positions parts, such
as grids, spacers, plates, caps, shields, stems, heaters, and radiators, in specified relationship to
one another. Mounts parts in holding fixtures and bonds parts together, using welding and
brazing techniques and equipment. Fills bases or top caps of designated tubes with adhesive and
attaches bases or caps to glass bulbs and metal shells. Places assembled tube in equipment to
remove impurities, create vacuum, and seal tube. Stamps and etches identifying information on
tube and tube parts, using printing or etching equipment. Polishes designated parts and
assemblies, using buffing wheel. Tends ovens that cure adhesives, inks, and coatings. Assembles
parts for cathodes, using microscope. Tests and inspects parts and assemblies for conformance to
specifications, using test equipment, precision measuring instruments, and microscope. Tends
electronic ageing equipment that stabilize electrical characteristics of tubes. May be designated
by duties performed as Electron Gun Assembler (electron. comp.); Stem-Lead Former (electron.
comp.); Tube-Component Assembler (electron comp.); Tube Fitter (electron. comp.).
725.684-010 COILED-COIL INSPECTOR (light. fix.)
Examines tungsten filament coils of electric light bulbs
for concentricity and burrs by rolling coils under fingers on workbench, using tweezers to
separate coils. Measures length of coils, using metric scale. Determines brittleness of coils by
stretching occasional coil to breaking point. Places approved coils in labeled glass jars and sets
aside rejected coils. Maintains record of material examined.
725.684-014 MOUNTER, HAND (light. fix.)
Mounts tungsten filament coils on bead mounts or stems
used in incandescent lamps by either of following methods: (1) Positions hooked ends of pair of
stem lead wires on bed of press, slips filament coil ends under hooks with tweezers, and presses
pedal to lower die on stem that clamps hooks over ends of coil. May clamp tungsten filament coil
to lead wires which have no end hooks. (2) Slips one end of filament coil through lead wire hook
of bead mount, using tweezers and magnifying glass, and clamps part in place, using press.
Twists filament through loop in bead-mount anchor wire, through tip of other lead wire, and
clamps part in place, using press. Pulls tip of anchor wire to tighten loop around filament coil,
using tweezers. Inserts two completed mounts in each light bulb.
725.684-018 STEM MOUNTER (light. fix.)
Fastens tungsten wire (filament) to glass stem to form
mount for electric light bulb: Loops wire over hooks on glass stem held in revolving table and
clinches hooks in place, using pliers. Cements ends to lead wires, using brush and carbon
cement.
725.684-022 TUBE ASSEMBLER, CATHODE RAY (electron. comp.)
Performs any combination of following tasks to assemble
cathode-ray tubes used in television and display equipment: Removes funnel from rack and
places funnel onto conveyorized washing, rinsing, and drying equipment. Positions funnel in
rotatable holding chuck to secure funnel for painting. Inserts brush into rotating funnel and paints
dag (conductive graphite) coating as indicated by chuck guide to provide electric conductivity.
Verifies that aperture mask and display screen fit together according to corresponding numbers.
Examines aperture mask and screen in light box to detect misaligned color dots, using
microscope. Positions funnel in rotatable chuck equipped with automatic frit dispenser. Moves
controls that index frit dispenser around edge of funnel mouth to dispense sealant. Removes
frit-coated funnel from chuck and secures funnel in jig for joining display screen assembly onto
funnel. Positions display screen assembly on funnel edge and aligns screen with reference points
on funnel. Pushes jig onto conveyor leading into oven to fuse funnel and display screen assembly
into bulb. Places bulb on holding fixture of sprayer to coat interior surface of bulb with
protective layer of lacquer. Places bulb onto holding fixture of evaporation equipment to apply
aluminized coating to interior surface of bulb. Places bulb onto conveyor that carries bulb
through processing stations to preheat bulb, insert and fuse gun to neck of bulb to form tube, and
anneals and cools tube assembly. Places tube onto cart or conveyor for further processing.
Inspects tube for imperfections, such as blemishes, coating defects, scratches, bubbles, or stains,
using magnifier, ultraviolet light, inspection booth, or unaided vision. May be designated
according to duties performed as Aluminizer (electron. comp.); Bulb Assembler (electron.
comp.); Dag Coater (electron. comp.); Frit Coater (electron. comp.); Funnel Coater (electron
comp.); Gun-Sealing-Machine Operator (electron. comp.); Lacquer Sprayer (electron. comp.).
725.684-026 CATHODE RAY TUBE SALVAGE PROCESSOR (electron. comp.)
Performs any combination of following duties to
disassemble salvaged cathode ray tubes for reprocessing: Removes vacuum and electron gun
from bulb of salvaged cathode ray tube, using portable air drill. Places bulb on fixture of deband
machine and activates machine that cuts metal band that surrounds joint between funnel and
viewing screen of bulb. Places debanded bulb on conveyor that carries bulb through series of
acid and water baths to loosen and dissolve frit that bonds funnel to viewing screen. Positions
bulb on chuck of machine and presses pedal on machine that pneumatically separates funnel
from viewing screen. Places funnel and screen in vats of acid and water to remove remaining frit
from parts. Examines funnel and screen to ensure all frit was removed during acid processing.
Places funnel and screen on cart for further processing.
725.685-010 DISPLAY-SCREEN FABRICATOR (electron. comp.)
Tends equipment that forms and prepares aperture masks
and display screens for oscilloscope and television picture tubes: Feeds specified sections of
sensitized steel between plates in photographic printing chase to flatten sheet to specification.
Sets timer for specified exposure and turns on heliarc lamp to imprint pattern of aperture mask
from photographic plate onto steel. Verifies alignment of plates, using microscope. Tends
furnace that blackens aperture masks and rings. Feeds mask through series of rollers that flatten
mask. Positions mask on bed of forming press and lowers die to form mask. Tends processing
equipment to clean, dry, and coat phosphor on inside face of display screen. Positions aperture
mask and screen on fixture over time-cycled light source to print color-emitting dots on phosphor
coating. Starts cycle to expose coating to light through mask aperture. Marks mating screen and
aperture mask with matching numbers for future assembly. Fastens screen in holder on conveyor
that carries screen through equipment that develops exposed phosphor, removes unexposed
phosphor, and dries screen. May be designated according to process as Aperture-Mask Etcher
(electron. comp.); Mask Former (electron. comp.); Screener (electron. comp.).
725.687-010 BEAD INSPECTOR (light. fix.)
Inspects molded glass beads, used in incandescent lamps,
for defects: Scoops up beads on prongs of metal forklike device. Examines beads to determine if
beads are whole. Moves beads up and down on prongs to gauge diameter; rejects beads that do
not slide easily. Breaks or puts aside defective beads, and pours satisfactory beads into
containers.
725.687-014 COILER (light. fix.)
Tests incandescent lamps for air leaks, using
high-frequency electric ray gun: Spreads completed lamps on table, three sides and top of which
are covered by black hood. Depresses switch on high-frequency ray gun which releases electric
current through exposed wire protruding from gun. Passes exposed wire over lamps and observes
each to ascertain its turning specified shade of blue on contact. Segregates defective lamps from
those meeting standards.
725.687-018 FOCUSER (light. fix.)
Observes magnified shadow of lamp filament projected
on coordinate lines of dark screen to determine if coil has been properly centered within bulb.
Pulls stem to center filament, using tweezers.
725.687-022 GETTERER (light. fix.)
Applies getter (chemical solution) to stems of lead wires
used in making incandescent lamps: Picks stem from tray and applies getter on lead wires, using
brush. Places stem in tray to dry. Adds thinners to getter and stirs mixture to maintain specified
consistency.
725.687-026 QUALITY-CONTROL INSPECTOR (light. fix.)
Examines machine-made light bulbs for defects: Selects
sample carton from each lampmaking unit, tests lamps (bulbs) for lighting, and visually
examines bulbs for other defects. Records number of defectives and informs department
supervisor when percentage of defective lamps exceeds allowable limits, requiring inspection of
entire unit output. May open tips of sample bulbs with knife, immerse bulbs in water, measure
amounts of water remaining in bulbs, and compare amounts with standard chart to determine
whether sufficient gas is injected by machine.
726 OCCUPATIONS IN ASSEMBLY AND REPAIR OF ELECTRONIC COMPONENTS AND ACCESSORIES, N.E.C.
This group includes occupations, not elsewhere classified, concerned with fabricating resistors, inductors, transformers, capacitors, crystals, diodes, semiconductors (solid state), potentiometers and controls, printed circuitry, harness, and similar products for electronic end products, and assembling and repairing accessories, such as speakers, antennas, and related items.
726.130-010 SUPERVISOR, ELECTRONICS PRODUCTION (comm. equip.; electron. comp.; office machines)
Supervises and coordinates activities of workers engaged
in fabricating, assembling, testing, inspecting, and repairing electronic products, systems,
subassemblies, components, or parts: Analyzes manufacturing requirements, prepares production
schedule, and distributes work assignments according to order priorities and worker availability.
Reviews work orders, product specifications, and technical instructions to determine facility
requirements, and requisitions tools, equipment, and supplies to meet production goals.
Demonstrates work methods, such as machine setup, wire routing, assembly, inspection
sequence, repair, and test equipment operation. Examines product for defects, utilizing
knowledge of manufacturing and quality standards, to ensure conformance to product
specifications. Performs other tasks described under SUPERVISOR (any industry) Master Title.
May assist subordinates to adjust and repair machines and equipment. May confer with
interdepartmental personnel to discuss production procedures and resolve problems. May be
designated according to function supervised as Quality Assurance Supervisor (office machines);
Supervisor, Electronics Assembly (electron. comp.; office machines); Supervisor, Electronics
Inspection (electron. comp.); Supervisor, Electronics Testing (electron. comp.); Supervisor,
Television-Chassis Repair (comm. equip.).
726.131-014 SUPERVISOR, HEARING-AID ASSEMBLY (protective dev.)
Supervises and coordinates activities of workers engaged
in assembling and repairing hearing aids: Reads assembly orders and repair tickets to determine
work priorities, and assigns work to those workers responsible for assembly or repair. Records
production, such as type of hearing aids to be assembled, number of units, and date assigned.
Monitors work in progress to determine whether production is maintained according to schedule.
Confers with workers' representatives to resolve grievances. Demonstrates job tasks to train new
workers and assigns experienced workers to assist in training. Compiles weekly and monthly
production reports of hearing aids assembled and repaired. Requisitions supplies and equipment
as required. Performs other duties as described under SUPERVISOR (any industry) Master Title.
726.131-018 SUPERVISOR, PRINTED CIRCUIT BOARD TESTING (electron. comp.) alternate titles: supervisor, electronic testing; supervisor, functional testing; supervisor, in-circuit testing
Supervises and coordinates activities of workers engaged
in repairing and testing performance of printed circuit boards (PCB's) during and after assembly,
applying knowledge of electronic theory and circuitry, test procedures, and documentation:
Directs training of workers in areas such as test procedures and equipment operation,
troubleshooting and repairing, and interpretation of specifications and documentation.
Coordinates testing and repair work to ensure completion of work assignment. Monitors repair
activities to verify PCB's conform to documentation standards. Performs other duties as
described under SUPERVISOR (any industry) Master Title. May supervise activities of workers
engaged in assembling PCB's.
726.134-010 SUPERVISOR, PRINTED CIRCUIT BOARD ASSEMBLY (electron. comp.)
Supervises and coordinates activities of workers engaged
in assembling, testing, and inspecting printed circuit boards: Directs training of workers in
interpreting shop specifications, component recognition, equipment operation, and performance
of job duties to ensure conformance to assembly standards. Plans and coordinates work
assignments to meet production goals. Examines assembled printed circuit boards, applying
knowledge of assembly and quality standards, to ensure specifications are met. Performs other
duties as described under SUPERVISOR (any industry) Master Title. May be designated
according to stage of assembly as Supervisor, Final (electron. comp.); Supervisor, Post-Wave
(electron. comp.); Supervisor, Pre-Wave (electron. comp.). May be designated according to
function supervised as Supervisor, Assembly (electron. comp.); Supervisor, Quality Control
(electron. comp.); Supervisor, Testing (electron. comp.).
726.261-010 ELECTRONICS ASSEMBLER, DEVELOPMENTAL (any industry) alternate titles: developer-prover, electrical; electrical and electronics development mechanic; prototype assembler, electronics
Assembles, tests, and modifies prototype or custom
electronic parts, systems, and apparatus to develop assembly methods and techniques for use by
production workers, applying knowledge of electronic theory and assembly techniques: Reads
blueprints, wiring diagrams, process sheets, and assembly and schematic drawings, and receives
verbal instructions regarding work assignment. Aligns and assembles parts, such as leads, coils,
wires, tabs, and terminals into housing, using handtools, power tools, soldering iron, brazing
fixture, and welding head. Routes and laces cables [CABLE MAKER (elec. equip.; electron.
comp.) 728.684-010]. Installs components and parts, such as switches, coils, transformers, relays,
transistors, and semiconductor circuits on chassis, circuit boards, panels, and other units, using
handtools, power tools, soldering and welding equipment, and thermocompression bonding,
wave soldering, or resistance welding techniques. Routes and attaches wires and connectors to
form circuitry and connects assembly to power supply sources, switch panels, or junction boxes.
Attaches hardware and seals assembly, using rivets, screws, handtools, power tools, resistance
welder or thermocompression bonding. Examines parts for defects, such as pinholes or chips.
Test-operates unit to locate defects, measure performance, determine need for adjustment, and
verify specified operation, using ohmmeter, oscilloscope, signal generator, and other electronic
test instruments. Replaces defective components and wiring, using handtools and soldering iron.
Calibrates unit according to specifications. Enters information on production records, logs, and
other report forms. May assemble prototype microelectronic units, using binocular microscope.
May repair defective units rejected by inspection or test personnel [ELECTRONIC
EQUIPMENT REPAIRER (comm. equip.; electron. comp.) 726.381-014].
726.261-014 ELECTRICIAN, RESEARCH (aircraft mfg.)
Develops, lays out, fabricates, tests, and modifies radio,
electrical, and electronic systems and assemblies, and test equipment, for aeronautical and
aerospace developmental test projects: Plans method and sequence of operations for
developmental test project. Lays out, fabricates, and assembles radio, electrical, and electronic
systems and assemblies, following engineering data, sketches, and blueprints, utilizing
knowledge of electrical and electronic theory, using measuring instruments, handtools, and shop
equipment. Sets up and operates test equipment to evaluate performance of developmental parts,
assemblies, or systems under simulated operating conditions. Records, analyzes, and interprets
test information. Collaborates with engineering and other personnel to solve developmental
problems. Modifies parts, assemblies, and systems as required. Constructs, maintains, repairs,
calibrates, and modifies test equipment. May develop and fabricate tooling for developmental
projects.
726.261-018 ELECTRONICS TESTER (any industry) alternate titles: quality-control-assembly-test technician; technician, test systems; tester, systems; test technician; trouble shooter
Performs variety of electronic, mechanical, and
electromechanical tests on electronic systems, subassemblies, and parts to ensure unit functions
according to specifications or to determine cause of unit failure, using electronic test instruments:
Reads test schedule, work orders, test manuals, performance specifications, wiring diagrams, and
schematics to determine testing procedure and equipment to be used. Tests functional
performance of systems, subassemblies, and parts under specified environmental conditions,
such as temperature change, vibration, pressure, and humidity, using testing devices, such as
temperature cabinets, shake-test machines, and centrifuges. Calibrates test instruments according
to specifications. Connects unit to be tested to test equipment, such as signal generator,
frequency meter, or spectrum analyzer. Reads dials or digital displays that indicate electronic
characteristics, such as voltage, frequency, distortion, inductance, and capacitance. Compares
results with specifications and records test data or plots test results on graph. Analyzes test
results on defective units to determine cause of failure, applying knowledge of electronic theory
and using electronic test equipment. Replaces defective wiring and components, using handtools
and soldering iron, or records defects on tag attached to unit and returns unit to production
department for repair. Confers with engineers, technicians, production personnel, and others
regarding testing procedures and results and to resolve problems. May write computer programs
to control semiconductor device and electronic component test equipment prior to testing,
utilizing knowledge of programming techniques, electronics, test equipment, and testing
specifications. May explain and demonstrate testing procedures to other workers. May verify
dimensions of pins, shafts, and other mechanical parts, using calipers, vernier gauges, and
micrometers. May operate x-ray equipment to verify internal assembly and alignment of parts
according to specifications. May devise test equipment setup to evaluate performance and
operation of nonstandard or customer returned units. May be designated according to unit tested
as Memory-Unit Test Technician (electron. comp.); Television-Receiver Analyzer (electron.
comp.); Transmitter Tester (electron. comp.); Tube-Test Technician (electron. comp.).
726.361-014 GROUP LEADER, PRINTED CIRCUIT BOARD ASSEMBLY (electron. comp.)
Assists SUPERVISOR, PRINTED CIRCUIT BOARD
ASSEMBLY (electron. comp.) 762.134-010, in coordinating activities of workers engaged in
assembling printed circuit boards (PCB's), applying knowledge of PCB assembly techniques,
specifications, and production scheduling: Confers with SUPERVISOR, PRINTED CIRCUIT
BOARD ASSEMBLY (electron. comp.), and reviews production schedules, specifications, and
priorities to plan department work assignments. Requisitions, obtains, and distributes supplies
and materials, such as PCB's, electronic components and parts, solder and flux, antistatic bags
and wristbands, and schematic drawings and work orders. Assigns duties to assembly workers
and oversees department activities. Revises work assignments to meet production schedules and
contract priorities. Explains and demonstrates PCB assembly line procedures and techniques to
workers. Interprets schematic drawings, specifications, and work orders for workers. Assists
workers in resolving technical problems and advises SUPERVISOR, PRINTED CIRCUIT
BOARD ASSEMBLY (electron. comp.) of complex production problems. Reads, prepares,
collects, and maintains reports, such as individual and department production reports, employee
time and attendance records, and component waste reports. Substitutes for absent workers or
assists workers to alleviate work overload situations. May assemble sample PCB's, using
schematic drawings, handtools, and soldering equipment, to use as work aids. May preform lead
wires for electronic components, using forming machines or handtools, and supply preformed
parts to assemblers.
726.361-018 GROUP LEADER, PRINTED CIRCUIT BOARD QUALITY CONTROL (electron. comp.)
Assists SUPERVISOR, PRINTED CIRCUIT BOARD
ASSEMBLY (electron. comp.) 726.134-010 in coordinating activities of workers engaged in
inspecting, testing, and repairing printed circuit boards (PCB's), applying knowledge of
electronic theory, test procedures, repair techniques, and quality standards: Confers with
SUPERVISOR, PRINTED CIRCUIT BOARD ASSEMBLY (electron. comp.), and reviews
production schedules to determine quantity and type of PCB's to be inspected, tested, or repaired.
Compiles list of test and inspection personnel and assists in planning department work
assignments. Assigns duties to inspection, test, and repair personnel, using knowledge of
workers' experience and capabilities. Collects PCB's and components for processing from
receiving and assembly departments and distributes PCB's and components to inspection, test, or
repair personnel. Oversees department activities and revises work assignments to meet
production schedules and contract priorities. Explains inspection, test procedures, and
specifications, and demonstrates use of testing equipment and PCB repair techniques to workers.
Interprets schematic drawings, procedure changes, and work orders for workers. Assists workers
in resolving technical problems, utilizing knowledge of electronic theory, test procedures, and
specifications. Confers with technical personnel and department supervisors to report and resolve
assembly and testing problems, and reports unresolved problems to SUPERVISOR, PRINTED
CIRCUIT BOARD ASSEMBLY (electron. comp.). Requisitions, obtains, and distributes
supplies, materials, and equipment, such as electronic components and parts used for repair
work, test and inspection specifications and test equipment, fixtures, and handtools. Inspects test
equipment to verify equipment functions according to standards. Reports substandard equipment
performance to supervisor or maintenance personnel. Reads, prepares, collects, and maintains
reports, such as individual and department production reports and test results, employee time and
attendance records, and product waste reports. Maintains vendor files. Substitutes for absent
workers and assists workers to alleviate work overload situations.
726.361-022 REPAIRER, PROBE TEST CARD, SEMICONDUCTOR WAFERS (electron. comp.)
Replaces and realigns broken, worn, or misaligned probes
on probe test cards, using handtools and equipment, to maintain probe cards for wafer probe
(electrical test) equipment: Reads specification sheets, manuals, and diagrams to determine probe
card wiring and probe positions. Inspects probe cards, using microscope, to detect defects, such
as loose wiring and loose, split, or worn probes. Removes, replaces, and re-solders defective
wiring and probes, using tweezers and soldering iron. Observes probe card through microscope
and aligns probes in specified position over test wafer, using tweezers. Aligns probes on even
plane, using tweezers and test equipment. Maintains repair and replacement records. Maintains
probe and inventory records, using computer terminal.
726.362-010 GROUP LEADER, SEMICONDUCTOR TESTING (electron. comp.) alternate titles: production aide
Assists SUPERVISOR, ELECTRONICS TESTING
(electron. comp.) 726.130-010 in coordinating and monitoring activities of workers engaged in
testing electronic devices (components), such as integrated circuits (ICs), transistors, and diodes,
on semiconductor wafers, utilizing knowledge of equipment, procedures, and test specifications:
Answers questions from workers pertaining to test procedures and test equipment operation.
Monitors and expedites flow of materials through testing cycle. Enters test program into test
equipment, using computer terminal, and examines test equipment printout to verify test
equipment is functioning according to company and manual specifications. Notifies maintenance
workers of test equipment malfunctions. Operates or tends equipment to substitute for absentee
workers. Maintains production records. Trains workers in equipment operation and test
procedures.
726.362-014 WAVE-SOLDERING MACHINE OPERATOR (comm. equip.; electron. comp.; inst. & app.; office machines) alternate titles: flow-solder machine operator
Controls wave-soldering machine or system to solder
electronic components onto printed circuit boards (PCB's), according to processing
specifications: Reads production schedules and operations manuals and receives verbal
instructions regarding sequential start up and operation of wave-soldering machine or system.
Moves controls to activate machine or equipment, such as preheater, lead wire cutter,
wave-soldering units, and conveyors. Adjusts controls of machines to regulate operating speed
and temperature and height of flux, wax, and solder waves. Verifies specific gravity of flux,
using hydrometer. Adjusts dimensions of conveyor pallets and rails used to hold and transport
PCB's through wave-soldering process, using precision instruments and handtools. Places loaded
master pallet and production pallets on conveyor line of wave soldering machine or system and
monitors pallets moving through process to verify that timing, temperatures, and dimensions are
set according to standards. Observes heat-sensitive color marks or strips placed on PCB's to
verify boards have been preheated to specified temperatures. Observes meters, gauges, and
indicator lights to ensure that soldering of PCB's conforms to processing standards. Examines
samples of soldered boards to detect substandard soldering. Discusses quality of soldering with
supervisor and adjusts controls according to instructions. Cleans parts and interiors of machines
and replenishes fluids in machines and equipment. Performs preventive maintenance on
machines and equipment, using handtools. May return substandard boards to workers for repair.
May feed or off bear boards or pallets to or from conveyor system.
726.364-010 LEAD HAND, INSPECTING AND TESTING (electron. comp.)
Assists supervisor in coordinating activities of workers
engaged in inspecting and testing electronic components for compliance to company standards:
Receives boxes of components and records identifying information on specified forms. Collects
random lot samples, according to lot volume and following company guidelines. Distributes
components to workers responsible for testing specific components. Instructs new workers in
testing equipment operation, component testing sequence, and specification sheet interpretations.
Modifies workers' assignments to meet priorities and to adjust work loads according to worker
absenteeism. Completes requisition forms to obtain items requested and delivers items to
workers. Observes calibration maintenance sheets to verify maintenance of test equipment and
notifies designated personnel of unscheduled verification of equipment as warranted by
questionable test results. Maintains records that indicate material discrepancies and records
information on vendor history forms.
726.364-014 TEST FIXTURE DESIGNER (electron. comp.)
Plots and draws schematics for test fixture heads used in
testing printed circuit boards (PCB's) for electrical shorts and breaks, utilizing knowledge of
printed circuit design, electronics, and customer specifications: Reviews blueprint to determine
customer requirements and beginning and end points of PCB conductor paths. Confers with
engineer to resolve questions concerning design of test fixture heads. Refers to blueprint and
method sheets and chooses electrical points to be tested, making sure to include critical points
along conductor path. Plots electrical points to be tested on layout sheet, using pencil. Chooses
drill size to be used in drilling test head, according to test design and engineering specifications.
Forwards layout of test points with requested drill size to numerical-control drilling department
to be used as guide to drill test head. Reviews blueprints to determine logical and most efficient
method to wire test head to frame of test fixture. Draws schematics for TEST FIXTURE
ASSEMBLER (electron. comp.) 726.684-098 to follow in wiring test head to test fixture frame.
May review schematics with assembler to answer questions regarding correct wiring procedures.
May monitor building of test fixture by assembler. May record data regarding completed job.
726.364-018 ELECTRONICS UTILITY WORKER (comm. equip.; electron. comp.) alternate titles: setup worker, electronics
Arranges layout of work stations for workers engaged in
fabricating, processing, or assembling electronic equipment and components, such as
semiconductor devices, printed circuit boards (PCB's), chassis assemblies, and wire harnesses
and cables: Reads specifications, such as process guide, bill of material, wiring diagram,
$T3mechanical print,$T1 and schematic diagram, to determine materials and equipment needed,
such as component parts, chemicals and gases, tools, test instruments, and jigs and fixtures, for
work stations. Prepares and submits requisitions for equipment, parts, or tools required to
initially set up or resupply work stations. Positions materials and equipment in specified
arrangement at work stations. May explain or demonstrate work procedures to other workers in
fabricating, processing, and assembly functions. May perform fabricating, processing, or
assembly work in absence of line worker. May set and adjust controls for processing, fabricating,
and assembly line equipment, such as furnaces, process chambers, power supplies, timers, and
multimeters. May test assemblies, using testing machines or instruments, such as meters,
resistance bridges, and automatic component testers. May repair or rework assembled items by
removing, adding, or replacing parts or resoldering or rebonding defective connections, using
handtools or power tools.
726.367-010 GREEN INSPECTOR (elec. equip.)
Inspects newly extruded (green) carbon electrodes to
detect defects, such as cracks and blisters, and to determine disposition of electrodes: Notifies
other personnel to investigate cause of defective electrodes. Weighs and measures dimensions of
electrodes to determine if specifications are met, using scale, calipers, and straightedge. Marks
disposition of electrodes on parts, using chalk, and records findings and disposition of electrodes.
May compute density of electrodes, according to plant formula, using slide rule. May inspect
samples of graphitized electrodes or green carbon stock impregnated with pitch or linseed oil and
be designated Impregnation Inspector (elec. equip.).
726.380-010 ELECTRONIC EQUIPMENT SET-UP OPERATOR (electron. comp.)
Sets up and operates equipment, such as shearing
machine, laminator, and drill, to fabricate single- and multi-layer printed circuit boards (PCB's),
following diagrams and specifications: Determines dimensions and tolerances of boards,
sequence of operations, and tools and equipment required, according to diagrams and
specifications, and measures and marks dimensions and reference points to lay out boards for
machining. Sets up and operates shearing machine and drills to cut, form, and drill holes into
boards according to specifications. Bevels edge connectors, using slotter, and verifies dimensions
and tolerances, using calipers. Sets up and controls laminating and other plating equipment, to
apply copper plating and photoresist to boards. Photographs design image and exposes film to
produce and develop acid resisting circuitry pattern, using photographic equipment. Etches and
retouches circuitry on boards, using etcher. Bonds two or more PCB's together to form multilayer
boards, using laminating press.
726.381-010 ELECTRONICS INSPECTOR (comm. equip.; electron. comp.; inst. & app.) alternate titles: quality control inspector; systems inspector
Performs any combination of following tasks to inspect
electronic systems, assemblies, subassemblies, components, and parts for conformance to
specifications, following blueprints, drawings, and production and assembly manuals: Examines
layout and installation of wiring, cables, subassemblies, hardware, and components to detect
assembly errors. Compares assembly with parts list to detect missing hardware. Examines joints,
using magnifying glass and mirror, and pulls wires and cables to locate soldering defects.
Examines alignment of parts and measures parts for conformance to specified dimensions, using
precision measuring instruments, such as micrometers, vernier calipers, and gauges. Twists dials,
knobs, shafts, and gears to verify freedom of movement. Traces cables and harness assemblies,
following cable wiring diagram, to verify routing of wires to specified connections and
conformance of cable lacing and insulation to manufacturing standards. Measures plated areas
for uniformity and thickness, using micrometers or dial indicators. Verifies location of bolt and
rivet holes, using templates, check fixtures, and precision measuring instruments. Examines parts
for surface defects, such as chips, scratches, and pinholes. Examines production documents to
ensure that all assembly, inspecting, and testing steps were performed according to
specifications. Calculates percentage of defective parts, using calculator. Records inspection
data, such as serial number, type and percent of defects, and rework required. Resolders broken
connections on components and parts. Performs functional and operational tests, using electronic
test equipment such as frequency meter, oscilloscope, and signal generator [ELECTRONICS
TESTER (any industry) 726.261-018], or performs destructive tests to determine tensile strength
of product or part. May inspect and lay out optic axis of raw quartz crystals, using optical
inspection equipment, and be designated Inspector, Raw Quartz (electron. comp.). May inspect
parts at random and be designated Check Inspector (electron. comp.). May inspect units on
assembly line and be designated In-Process Inspector (electron. comp.) or final product and be
designated Final Inspector (electron. comp.). May be designated according to type of unit
inspected as Inspector, Subassemblies (electron. comp.); Inspector, Tubes (electron. comp.).
726.381-014 ELECTRONIC EQUIPMENT REPAIRER (comm. equip.; electron. comp.) alternate titles: production repairer
Repairs electronic equipment, such as radio and
television receivers, radio transmitters, speakers, amplifiers, and related antenna and cable
assemblies, according to product specifications, manufacturing instructions and diagrams, using
test equipment, handtools, and soldering iron: Reads inspection tag and examines unit to locate
defects, such as broken wires, burned-out components, or scratches on cabinet, using model
schematics and electronic test equipment. Inspects wiring and removes broken wires from units,
using soldering iron and pliers. Cuts new wires to specified lengths, using wire cutters, or obtains
precut wires and re-routes and solders wires to specified terminals, following wiring diagram.
Repairs defective soldering, using soldering iron. Removes, repairs, or replaces defective
components, such as resistors, transformers, and capacitors, using soldering iron and handtools.
May brush touch-up paint on cabinet or case, and varnish on exposed wiring.
726.382-010 SEQUENCING-MACHINE OPERATOR (electron. comp.)
Sets up and operates sequencing machine to insert
electronic components in programmed sequence onto paper tape for use in machine insertion of
components onto printed circuit boards (PCB's): Reads instructions to determine sequence,
quantity, and types of components required. Mounts supply reels of components on spindles and
threads component supply reel tape through machine. Installs and spaces holding devices on
machine according to number of components to be sequenced, using wrench. Mounts paper tape
reels onto spindles of machine to receive sequenced components. Keys data into computer
terminal to enter program number that controls release of components in prescribed sequence
onto paper tape. Presses button to activate machine and observes panelboard light indicators to
verify sequencing procedures and to detect machine stoppages. Clears jams in holding devices
and splices tapes, using handtools and adhesive tapes. Straightens bent wire leads or cuts
damaged component from supply tape, using wire snips. Replaces defective components.
Records production information. May operate sequencing machine equipped with verifier that
automatically identifies faulty components.
726.384-014 INSPECTOR, CIRCUITRY NEGATIVE (electron. comp.) alternate titles: film inspector
Inspects circuitry film negatives (artwork) for
conformance to specifications and touches up defects on negatives to prepare negatives for use in
printed circuit board (PCB) fabrication: Compares size and location of hole images on circuitry
negative with drilled holes in sample PCB panel to verify conformance of negative to
specifications, using light table. Examines circuitry negatives to detect defects, such as
under-exposure or over-exposure of negatives, circuitry width, and spacing, using light table and
microscope. Fills nicks, scratches, and gaps in circuitry pattern on negatives with pen or plastic
tape, removes excess ink from negatives with cotton swab, and cuts flaws and excess film from
circuitry negatives to correct and prepare negatives for use in PCB fabrication, using utility knife.
Measures circuitry negative for conformance to specified dimensions, using precision-measuring
instruments.
726.384-018 INSPECTOR, SEMICONDUCTOR WAFER PROCESSING (electron. comp.)
Inspects semiconductor wafers, using microscope, to
identify processing defects: Places wafers on stage of microscope, using tweezers or vacuum
wand. Examines surface of wafer and test patterns on wafers, using microscope, and compares
wafers to specification diagrams to identify processing defects, such as scratches, contamination,
pattern misalignment, photoresist peel, and circuit bridges. Measures specified dimensions of test
patterns on wafers, using electronic measuring devices attached to microscope at work station, to
verify that wafers meet company specifications. Routes defective wafers to engineering
department. Records observations onto processing sheets and log. Cleans inspecting area, using
cleaning solution.
726.384-022 PHOTO MASK INSPECTOR (electron. comp.) alternate titles: mask inspector
Inspects master or production photo mask plates used in
fabrication of semiconductor devices for defects and to ensure conformance to specifications:
Positions photo mask plate on stage of microscope or computer-aided inspection equipment.
Focuses and aligns lens with predetermined coordinates on photo mask plate. Inspects photo
mask plate for defects, such as misalignment of design, contamination, cracks, pinholes, and
streaking, and compares photo mask pattern to original design to verify conformance to
specifications. Enters commands to activate computer-aided inspection equipment that
automatically scans surface of photo mask plate to locate and record defects. Records inspection
information, and sorts photo mask plates according to inspection results. May measure critical
dimensions of pattern on photo mask plate and compares dimensions to design requirements,
using microscopes with attached calibrated viewing or image shearing apparatus. May
photograph surface of defective photo mask plate, using instant-print camera. May operate
laser-beam equipment to repair circuitry defects on photo mask plate [LASER-BEAM-TRIM
OPERATOR (electron. comp.) 726.682-010]. May tend equipment that removes contaminants
and photoresist from surface of photo mask plate [PHOTO MASK CLEANER (electron. comp.)
590.684-034].
726.682-010 LASER-BEAM-TRIM OPERATOR (electron. comp.)
Operates computer-controlled laser machine to trim
excess material from electronic components: Reads production sheet to determine specified
operation code and enters commands, using control console, to retrieve programmed instructions.
Inserts electronic component into holding fixture of laser machine, using tweezers, and presses
console buttons to actuate laser beam that automatically trims excess metal and glass from
component. Observes light indicator on control panel or monitor to determine if component
meets specifications. Removes trimmed component from holding fixture and examines
component for defects and completeness of trim, using microscope. May repair holding fixture
on laser machine, using handtools, such as allen wrench, wire strippers, hand drill, and soldering
iron.
726.682-014 WIRE-WRAPPING-MACHINE OPERATOR (electron. comp.)
Operates computer-controlled semiautomatic machine
that wraps wires around electronic-pin connectors: Mounts connector panel on machine pallet
that moves panel along programmed path, using wrench and screwdriver. Depresses specified
button to start automatic programmed tape for pin sequence and observes panel lights that
indicate size of wire prescribed in program. Selects and mounts specified wire on machine
spindle. Threads wire through bit of wire-wrap gun, positions gun in support to align gun with
pins on connector panel, and depresses trigger of wire-wrap gun to wrap wire on pins. Observes
directional lights of machine to determine movement of pallet and gun support. Inspects
wire-wrap of completed panels for tightness, neatness of fold, or broken wire.
726.682-018 COORDINATE MEASURING EQUIPMENT OPERATOR (electron. comp.) alternate titles: mechanical inspector
Operates coordinate measuring equipment to measure
dimensions of printed circuit boards (PCB's): Reads blueprints to determine dimensions and
tolerance specifications for selected PCB's. Positions PCB's on measuring table of equipment,
views PCB's on monitor screen, and turns calibrated cranks on equipment to position control bar,
with attached camera, over specified sections of PCB's. Flips toggles to lock camera in position,
activates digital readout equipment, and records specified measurement of PCB's on inspection
sheets. Repeats process to cover all sections of PCB's, including locations of specified drilled
holes and samples of routed PCB's. Compares recorded measurements to blueprint dimensions
and tolerances and notifies specified persons of discrepancies.
726.682-026 SAW OPERATOR (electron. comp.)
Operates battery of circular saws to cut plastic blocks
containing ceramic-coated aluminum rods to length for processing into electronic resistors:
Reads job order to determine length of rods required. Secures blocks in clamps of automatic-feed
saw, preset to specified length. Closes safety cover and depresses controls to start saw and
activate automatic feed. Loads additional saws and monitors sawing operations to detect machine
malfunctions. Removes sawed blocks from saws at end of automatic cycle. Holds sawed block
against stop of manual-feed saw, starts saw, and feeds block into blade to complete specified
cuts. Holds cut blocks under running water to remove debris. Measures cut and washed blocks to
verify conformance with job order, using calipers and micrometers. Periodically replaces cog in
automatic-feed saw to change length of cut, following identification number on cog and using
wrench. Replaces worn or damaged saw blades, using handtools. Cleans work area. Records
specified data on production report. May assist maintenance personnel with saw maintenance and
repair.
726.684-010 CAPACITOR-PACK-PRESS OPERATOR (elec. equip.) alternate titles: pack-press operator
Presses metal capacitor container over paper-wound
packs, using power press: Adjusts fixture according to size of capacitor, using handtools. Folds
fiber insulation around pack and bends electrodes by hand to position electrodes for pressing.
Places open end of container over pack in holding fixture of machine, engages ram, and
depresses pedal to start machine that presses packs into can. Lifts capacitor from machine,
straightens electrodes by hand, fills out process tag, and clips tag to capacitor.
726.684-014 ELECTRONIC-SCALE SUBASSEMBLER (office machines)
Assembles parts to make electronic subassemblies for
scales: Assembles color-coded wires, tube sockets, resistors, capacitors, terminal strips, and
printed circuit boards following diagrams, instruction sheets, or samples, using handtools, such
as wire stripper and soldering iron.
726.684-018 ELECTRONICS ASSEMBLER (comm. equip.; electron. comp.; inst. & app.)
Performs any combination of following tasks to assemble
electronic components, subassemblies, products, or systems: Reads work orders, follows
production drawings and sample assemblies, or receives verbal instructions regarding duties to
be performed. Positions and aligns parts in specified relationship to each other in jig, fixture, or
other holding device. Crimps, stakes, screws, bolts, rivets, welds, solders, cements, press fits, or
performs similar operations to join or secure parts in place, using handtools, power tools,
machines, and equipment. Mounts assembled components, such as transformers, resistors,
transistors, capacitors, integrated circuits, and sockets, on chassis panel. Connects component
lead wires to printed circuit or routes and connects wires between individual component leads
and other components, connectors, terminals, and contact points, using soldering, welding,
thermocompression, or related bonding procedures and equipment. Installs finished assemblies or
subassemblies in cases and cabinets. Assembles and attaches hardware, such as caps, clamps,
knobs, and switches, to assemblies. Performs intermediate assembly tasks, such as potting,
encapsulating, sanding, cleaning, epoxy bonding, curing, stamping, etching, impregnating, and
color coding parts and assemblies. Tends machines that press, shape, or wind component parts.
Adjusts or trims materials from components to achieve specified electrical or dimensional
characteristics. Performs on-line go-not-go testing and inspection, using magnifying devices,
measuring instruments, and electronic test equipment, to ensure parts and assemblies meet
production specifications and standards. May perform assembly operations under microscope or
other magnifying device. Occupations related to assembly of printed circuit boards and
fabrication of integrated circuit chips are defined under separate definitions.
726.684-022 ELECTRONICS INSPECTOR (electron. comp.) alternate titles: checker; inspector, component parts; line inspector
Inspects electronic assemblies, subassemblies, parts, and
components for defects, following samples, production illustrations, or using comparator:
Examines unit for physical defects, such as broken or missing leads, excess solder, holes in
sealing material, unevenly wound coil, coating and plating blemishes, oil leaks, faulty welds,
scratches, cracks, and chips. Compares hardware on assemblies, subassemblies, and parts to parts
list to verify installation. Examines hardware for specified contact with conductor area. Rejects
faulty assembly, part, or component and records type and quantity of defects. May measure parts
to verify accuracy of dimensions, using precision measuring instruments. May sort defective
components and parts for salvage or scrap. May inspect parts, using microscope or magnifier.
May be designated according to item inspected, as Capacitor Inspector (electron. comp.);
Electron Gun Inspector (electron. comp.); Filter Inspector (electron. comp.); Resistor Inspector
(electron. comp.); Tube Inspector (electron. comp.).
726.684-026 ELECTRONICS TESTER (comm. equip.; electron. comp.; inst. & app.; office machines)
Tests function of electronic assemblies, components, and
parts according to established procedures, using computerized or standard test equipment:
Connects electronic assembly, component, or part to test instrument, such as ohmmeter,
voltmeter, ammeter, resistance bridge, or oscilloscope, or to automatic or computerized test
equipment, and turns switch to actuate test equipment. Reads instrument dial or scope, or
observes viewing screen, that indicates resistance, capacitance, continuity, and wave pattern or
defect, such as short circuit or current leakage. Compares instrument reading or monitor display
with standard and rejects defective units. Records type and quantity of defect. May verify
dimensions of parts, using standard gauges. May examine assembly, component, or part for
defects, such as short leads, bent plate, or cracked seal. May tend equipment that subjects unit to
stress prior to testing. May replace defective components or repair defective wiring after testing.
May operate burn-in oven to elevate printed circuit board temperature prior to testing. May
adjust circuits in radios and televisions for maximum signal response. May be designated
according to unit tested or test equipment used as Auto-Test Equipment Operator (electron.
comp.); Solid State Tester (electron. comp.); Tester, Printed Circuit Boards (electron. comp.);
Tube Tester (electron. comp.).
726.684-034 ASSEMBLER, SEMICONDUCTOR (electron. comp.) alternate titles: microelectronics processor
Assembles microelectronic semiconductor devices,
components, and subassemblies according to drawings and specifications, using microscope,
bonding machines, and handtools, performing any combination of following duties: Reads work
orders and studies assembly drawings to determine operation to be performed. Observes
processed semiconductor wafer under scribing machine microscope and aligns scribing tool with
markings on wafer. Adjusts scribing machine controls, according to work order specifications,
and presses switch to start scribing. Removes scribed wafer and breaks wafer into dice (chips),
using probe. Places dice under microscope, visually examines dice for defects, according to
procedures, and rejects defective dice. Positions mounting device on holder under bonding
machine microscope, and adjusts bonding machine controls according to work order
specifications. Positions die (chip) on mounting surface according to diagram. Presses switch on
bonding machine to bond die to mounting surface. Places mounted die into holding fixture under
microscope of lead bonding machine. Adjusts bonding machine controls according to work order
specifications. Views die and moves controls to align and position bonding head for lead bonding
according to diagram. Presses switch to bond lead and moves bonding head to points indicated in
bonding diagram to attach and route leads as illustrated. Inserts and seals unprotected assembly
into designated assembly container device, using welding machine and epoxy syringe, to protect
microelectronic assembly and complete device, component, or subassembly package. Examines
and tests assembly at various stages of production, using microscope, go-not-go test equipment,
measuring instruments, pressure-vacuum tanks, and related devices, according to standard
procedures, to detect nonstandard or defective assemblies. Rejects or routes nonstandard
components for rework. Cleans parts and assemblies at various stages of production, using
cleaning devices and equipment. Maintains records of production and defects. Bonds multiple
dice to headers or other mounting devices. Important variations are kinds of equipment used,
such as thermal compression, wedge, wire ball, and wobble bonders, items assembled, or
procedure performed.
726.684-042 DIE ATTACHER (electron. comp.)
Attaches $T3dies$T1 to empty integrated circuit (IC)
packages to assemble complete semiconductor packages, using welding and gluing equipment:
Places empty IC packages on heated chuck of equipment, using tweezers. Deposits bonding
material, such as epoxy or gold alloy, on specified location of empty packages, and positions and
aligns dies on bonding material in packages, using equipment or handtools. Removes packages
with attached dies from chuck and places packages in trays, using tweezers. May place loaded
trays in oven to set bonding material. May view positioning of epoxy and die in empty packages
through microscope.
726.684-050 FILM TOUCH-UP INSPECTOR (electron. comp.)
Inspects and repairs circuitry image on photoresist film
(separate film or film laminated to fiberglass boards) used in manufacture of printed circuit
boards (PCB's): Inspects film under magnifying glass for holes, breaks, and bridges
(connections) in photoresist circuit image. Removes excess photoresist, using knife. Touches up
holes and breaks in photoresist circuitry image, using photoresist ink pen. Removes and stacks
finished boards for transfer to next work station. Maintains production reports. May place lint
free paper between dry film sheets to avoid scratching circuit images on film.
726.684-054 INSPECTOR, CRYSTAL (electron. comp.) alternate titles: crystal evaluator
Inspects, measures, and tests semiconductor crystal ingots
to determine compliance with specifications, using measuring devices and test equipment:
Transports ingot to workbench by cart or by hand. Measures ingot $T3flat$T1, diameter, and
length, using calipers and ruler. Weighs ingots on scales and calculates weight loss due to
grinding and sawing. Tests ingot resistivity, using electronic probes. Records weights,
measurements, and other test results in logbook and on labels, and attaches labels to ingots. May
operate saws to cut off ends of crystal or to cut sample wafers. May tend furnace that heat-treats
ingots to alter resistivity to meet specifications. May determine $T3crystal orientation$T1, using
x-ray machine. May operate grinding machine to bevel ends of crystals. May operate
sandblasting machine to remove glaze from ingot surface. May tend equipment that etches ingots
to remove surface material. May calculate proportion of impurities, using resistivity readings and
specified formula.
726.684-058 INSPECTOR, INTEGRATED CIRCUITS (electron. comp.)
Inspects integrated circuit (IC) assemblies, semiconductor
wafers, and IC $T3dies$T1 for conformance to company standards, using microscope: Reads
work order to determine inspection criteria. Places group of items in trays on microscope stage,
or positions items individually on stage for inspection, using vacuum pencil or tweezers. Turns
knobs on microscope to adjust focus and magnification as required to view items for inspection.
Views and inspects items according to company standards to detect defects, such as broken
circuit lines, bridged circuits, misalignments, symbol errors, and missing solder. Discards
defective items. May remove contaminants from items, using brush or airhose. May use
magnifying glass to inspect electronic items.
726.684-062 INSPECTOR, PRINTED CIRCUIT BOARDS (electron. comp.) alternate titles: circuit board inspector; touch-up inspector, printed circuit boards
Performs any combination of following tasks to inspect
and repair printed circuit boards (PCB's): Inserts plug gauges into drilled holes of PCB panels to
verify conformance to specified dimensions. Measures thickness and dimensions of plating on
PCB panels to verify that plating meets specifications, using micrometers, dial indicators,
calipers, rulers, eye loupes, and electronic measuring devices. Examines PCB circuitry to detect
defects, such as shorts, breaks, excess or missing solder, scratches, cracks, and incorrect layout,
using $T3light table$T1, eye loupe, magnifier, or microscope. Brushes solder mask ink on PCB's
to repair defects in screen printing. Scrapes excess plating, or solder mask ink from PCB's, using
utility knife. Repairs broken circuitry, using soldering iron or circuit bonding equipment.
Records type and quantity of defective PCB's. Tests adherence of solder mask ink to PCB's,
using tape. Tests continuity of PCB circuits, using bare board tester. May inspect inner layers of
multilayer PCB's to verify that internal alignment and location of drilled holes meet
specifications and be designated X-Ray Technician, Printed Circuit Boards (electron. comp.).
726.684-066 INSPECTOR, SEMICONDUCTOR WAFER (electron. comp.)
Performs any of following duties to inspect, measure, and
test semiconductor wafers for conformance to specifications: Inspects wafers under high intensity
lamp to detect surface defects, such as scratches, chips, stains, burns, or haze. Measures thickness
and resistivity of wafers, using electronic gauges or automated sorting machine. Measures
diameter and $T3flat$T1 of wafers, using calipers. Inspects bow or flatness of wafers, using
electronic gauges, or examines surface of wafers under high intensity lamp. Tests for positive or
negative conductivity of wafers, using electronic probe and gauge. Determines $T3crystal
orientation$T1 of wafers, using x-ray equipment. Encloses containers of inspected wafers in
plastic bags for protection, using heat sealer. Records inspection data on production records or in
computer, using computer terminal. May tend equipment that cleans surface of wafers [WAFER
CLEANER (electron. comp.) 590.685-102].
726.684-070 PRINTED CIRCUIT BOARD ASSEMBLER, HAND (comm. equip.; electron. comp.; inst. & app.; office machines)
Performs any combination of following duties in
assembly of electronic components onto printed circuit boards (PCB's) according to
specifications, using handtools: Reads worksheets and wiring diagrams, receives verbal
instructions, or follows sample board to determine assembly duties, and selects components, such
as transistors, resistors, relays, capacitors, and integrated circuits. Twists, bends, trims, strips, or
files wire leads of components or reams holes in boards to insert wire leads, using handtools.
Inserts color-coded wires in designated holes and clinches wire ends, using pliers. Press-fits
(mounts) component leads onto board. Places plastic insulating sleeves around specified wire
leads of components and shrinks sleeves into place, using heat gun. Crimps wire leads on
underside of board, using handtools or press. Applies sealer or masking compound to selected
parts of board to protect parts from effects of wave solder process. Solders wire leads and joints
on underside of board, using soldering iron, to route and connect lead wires to board and between
individual components. Installs heat sinks, sockets, faceplates, and accessories on boards, using
handtools. May be designated according to unit installed as Socket Assembler (electron. comp.)
or stage of production as Post-Wave Assembler (electron. comp.); Pre-Wave Assembler
(electron. comp.). May assist other workers in wave-soldering PCB's.
726.684-074 PRINTED CIRCUIT BOARD COMPONENT TESTER, CHEMICAL (electron. comp.)
Tests electronic components for compliance to company
standards, using chemicals and soldering equipment: Places droplets of acid on surface of petri
dish to prepare for lead (metal) test, using eyedropper. Positions wire lead of component or pin
on integrated circuit in acid, places acid-coated wire lead or pin on chemically prepared filter
paper, and observes reaction on paper that indicates lead content. Soaks components that do not
pass lead test in freon to remove acid from wire leads or pins and repeats test. Refers to vendor
list to determine whether components are listed as acceptable. Dips wire leads of components in
beaker of liquid flux, solder pot, and beaker of freon to conduct solderability test on wire leads,
using metal tongs. Observes solder on wire leads for questionable conditions, such as bending of
solder, discoloration, or no solder present, using magnification lamp. Sets aside components of
questionable acceptance for approval by engineer. Maintains record of test results.
726.684-078 PRINTED CIRCUIT BOARD COMPONENT TESTER, PRE-ASSEMBLY (electron. comp.)
Tests electronic function of components preparatory to
printed circuit board (PCB) assembly for compliance to company standards, using test
equipment: Selects and positions test fixture on test equipment panel according to type of
component being tested. Keys data into computer keyboard or turns dials and presses buttons to
set tolerances on equipment, following company standards guide. Positions components in test
fixture or mounts reels containing components on tape onto machine spindle and threads
component tape through test machine guides. Activates equipment to start test and observes
colored panel lights on equipment to determine whether components meet specifications.
Replaces defective components. Verifies dimensions of components, using calipers and
specification book. Obtains vendor history file for reference when excessive component defects
result during testing. Maintains records of test results. May solder electronic components to test
boards prior to testing. May be designated according to unit tested as Capacitor Tester (electron.
comp.); Hybrid Tester (electron. comp.); Inductor Tester (electron. comp.); Relay Tester
(electron. comp.); Resistor Tester (electron. comp.); Transformer Tester (electron. comp.).
726.684-082 PRINTED CIRCUIT BOARD INSPECTOR, PRE-ASSEMBLY (electron. comp.)
Inspects printed circuit boards (PCB's) preparatory to
assembly for compliance to company guidelines, using test equipment: Examines PCB's on light
table for breaks in copper foil circuits. Examines PCB's to detect circuit shorts, using
magnification lamp. Measures dimensions of PCB's, using ruler. Views inside edges of solder
holes to detect irregular surfaces, using eye loupe. Inserts leads to components in solder holes to
verify spacing of holes and ease of component insertion. Verifies plating integrity of copper foil
circuits and composition of solder through solder holes, using electronic test equipment. May
record inspection results to maintain vendor history files.
726.684-086 PRINTED CIRCUIT BOARD ASSEMBLY REPAIRER (electron. comp.)
Performs any combination of following tasks to repair
defective printed circuit board (PCB) assemblies, using soldering and desoldering equipment:
Examines PCB's under magnifying lamp and reads inspection tags to locate defects, such as
insufficient or excess solder and missing or defective components and parts. Solders or resolders
missed or defective connections, joints, wiring, and terminals found to be defective or missing
after original soldering process. Removes excess solder from connections and clears solder from
component holes, using desoldering equipment. Repositions misaligned components, such as
resistors, capacitors, and integrated circuits (IC's), and removes and replaces damaged or missing
components. Trims long leads, replaces eyelets and rivets, and repairs damaged substrate, using
handtools and power tools. Modifies PCB's following shop instructions, using handtools and
soldering equipment. Tests soldered connections on PCB's to detect open circuits or shorts, using
continuity tester.
726.684-090 REWORKER, PRINTED CIRCUIT BOARD (electron. comp.) alternate titles: reworker
Repairs defective surfaces and circuitry on printed circuit
boards (PCB's), using power and handtools, utilizing knowledge of electronic repair techniques:
Reads work orders to determine number of PCB's to be repaired, type of repairs required, and
method and tools to be used in reworking. Positions PCB's under microscope to examine
circuitry. Cuts and removes defective wires, using knife, and positions replacement wire on
circuit, using magnetic tweezers. Repairs defective circuitry, using handtools and soldering or
welding equipment. Repairs board surface faults, such as excess solder on board or gold plating
on connectors, using handtools, and washes solder or liquid gold over specified areas to restore
board surfaces. Cleans repaired boards with solvent, using brush and rags. Inspects boards to
determine that repairs meet specifications. Removes and stacks repaired boards on racks for
movement to next work station. Places PCB's in industrial oven to cure solder mask. May
prepare production reports.
726.684-094 SOLDER DEPOSIT OPERATOR (electron. comp.)
Cleans assembled semiconductor packages, coats
package leads with flux, and applies solder to package leads, using solder dip machine, to
complete semiconductor package assembly: Places packages in holding cases and immerses
cases in series of acid baths to clean packages. Places packages in holding fixtures and immerses
loaded fixtures in flux bath to coat leads of packages. Pushes button to activate solder pumps of
solder-dip machine and places loaded fixtures on conveyor of machine that deposits solder on
leads of packages to enhance electrical conductivity of leads. Removes fixtures from conveyor,
inspects leads of packages for uniform soldering, and removes solder from top of packages, using
needle-nose pliers. Places loaded fixtures in baskets and immerses baskets in series of acid and
soap baths to clean packages. Removes packages from fixtures, places packages on trays, and
positions loaded trays in oven to dry packages. Removes tray from oven and loads packages into
lot box and cleans and maintains solder pot of machine. Maintains production records.
726.684-098 TEST FIXTURE ASSEMBLER (electron. comp.)
Assembles test fixtures used to test electrical circuitry of
printed circuit boards (PCB's), according to diagram instructions: Receives test fixture kits, work
orders, and diagrams. Positions test fixture boards on worktable and inserts copper sleeves in
designated holes of boards as indicated on diagrams. Positions pins flush with fixture board
surface, using mallet. Places copper test pins in sleeves previously inserted and positions spacer
blocks in prescribed pattern on top and bottom of boards. Inserts screws in spacer blocks and
secures blocks to boards, using screwdriver. Positions wires against pins and blocks, following
specified pattern, and secures wires around pins or blocks, using wire wrapping gun. Positions
fixture cover over spacer blocks on top of test fixture boards and positions metal back on
assembled test fixture. Secures cover and back, using screws and screwdriver.
726.684-102 TESTER, SEMICONDUCTOR WAFERS (electron. comp.)
Tests electrical characteristics of circuits on
semiconductor wafers, using test equipment: Reads processing documents to determine test
specifications. Obtains specified probe cards from inventory and slides probe cards into
designated slot on testing equipment. Activates testing equipment and places wafer on chuck of
test equipment, using tweezers. Observes wafer through test equipment microscope and aligns
wafer under probes of test equipment. Pushes buttons to activate test cycle. Records test readings
from printouts or display screen in test log. Compares test readings with specifications manual to
identify wafers failing electrical tests. Maintains production records. May clean and maintain test
equipment.
726.684-106 TESTER, WAFER SUBSTRATE (electron. comp.)
Tests semiconductor wafer substrate, using testing
equipment, such as probe tester, spectophotometer, and curve tracer, to evaluate electrical
characteristics of wafer substrate: Places wafer, using tweezers, on test equipment that measures
electrical characteristics of wafer substrate, such as resistivity, capacitance, and voltage. Starts
equipment and observes equipment readout to determine wafer electrical measurements. Records
measurements in production log. Compares measurements with specification sheets to determine
if wafer substrate meets company standards. Sorts, boxes, and labels tested wafers. Delivers
wafers and process sheets to production line workers. Maintains production records. May inspect
wafer substrate surfaces, using ultraviolet lamp, to detect scratches and contamination.
726.684-110 TOUCH-UP SCREENER, PRINTED CIRCUIT BOARD ASSEMBLY (electron. comp.)
Inspects printed circuit board (PCB) assemblies for
defects, such as missing or damaged components, loose connections, or defective solder:
Examines PCB's under magnification lamp and compares boards to sample board to detect
defects. Labels defects requiring extensive repairs, such as missing or misaligned parts, damaged
components, and loose connections, and routes boards to repairer. Performs minor repairs, such
as cleaning boards with freon to remove solder flux; trimming long leads, using wire cutter;
removing excess solder from solder points (connections), using suction bulb or solder wick and
soldering iron; or resoldering connections on PCB's where solder is insufficient. Maintains
record of defects and repairs to indicate recurring production problems. May reposition and
solder misaligned components. May measure clearances between board and connectors, using
gauges.
726.685-010 MAGNETIC-TAPE WINDER (recording) alternate titles: cartridge loader
Tends machines that wind magnetic tape into reels or
cassette hubs for use in communication and control equipment, instruments, and computers:
Positions tape supply reels or cassette hubs on letoff and windup spindles of tape winding
machines. Loops tape from supply reels through machine guides and into blank reels or hubs.
Turns knob of footage counter devices that automatically cut tape and stop machines when
specified length of tape has been wound into blank reels or hubs. Pushes switches to start
individual machines and removes wound reels or hubs when machines stop. Scrapes detected
surface defects from tape with knife. Splices tape ends together to form continuous loops in
cassettes, using bench splicer. Inserts filled and blank hubs into cassettes and attaches covers.
Packs reels and cassettes into containers and labels containers for shipment.
726.685-014 INSERTION MACHINE TENDER, ELECTRONIC COMPONENTS (comm. equip.; electron. comp.; office machines) alternate titles: automatic component insertion operator; component insertion operator
Tends computer-controlled machine that automatically
inserts electronic components, such as resistors, capacitors, diodes, and integrated circuits, into
holes of printed circuit boards (PCB's): Inserts specified program tape into machine or types
commands on keyboard to enter program that directs machine to insert components in specified
sequence and location on PCB's. Positions paper tape reels or plastic tubes containing
components into feeding mechanism to load machine. Positions PCB's on machine bed holding
fixtures, starts machine, and monitors machine operation. Removes assembled PCB's from
machine bed and inspects PCB's for defects, such as missing components or incomplete
insertion. Stops machine and notifies supervisor or maintenance mechanic of machine
malfunctions. Records production information such as production levels, machine downtime, and
defects. May make minor machine adjustments and clear machine jams. May manually insert
missing components or route defective boards to repair department. May tend semiautomatic or
manually controlled machines and position PCB's or components on board by hand.
726.685-018 BREAK-AND-LOAD OPERATOR (electron. comp.)
Tends machine that breaks resistor plates along
previously scored lines and loads resistors into magazines for further processing: Attaches guides
of specified size to track on machine that feeds resistors into magazine, using allen wrench.
Snaps magazine onto machine. Breaks scrap edges from plates. Places plates into feed
mechanism of machine and starts machine that automatically breaks plates into columns of
resistors which slide down track. Taps column of resistors at bottom of track, using plastic rod, to
break column into single resistors that fall into magazine. Clears machine jams, using plastic rod
or tweezers. Breaks plates by hand to remove premarked, defective resistors. Fills out job order
and production report. Cleans machine and work station, using brush. Carries magazines to
storage room and picks up box of plates for next work order.
726.685-022 DEFLASH AND WASH OPERATOR (electron. comp.)
Tends equipment that automatically removes rubber
$T3flash$T1 from resistor ladders (rubber encased resistors) and cleans ladders: Loads resistor
ladders into feed chute of machine and starts machine that automatically conveys resistor ladders
through abrading chamber that removes flash from ladders. Visually inspects ladders to ensure
that flash has been removed. Turns knob to adjust conveyor speed, if necessary, to increase or
decrease abrading time. Clears jams on conveyor, using tweezers. Hits chamber of machine with
mallet to loosen packed plastic abrading beads. Removes deflashed resistor ladders from
conveyor, by hand, and places ladders in wire basket for subsequent cleaning and rinsing. Hangs
basket of ladders on travel arm of wash equipment and starts equipment that ultrasonically cleans
and rinses deflashed ladders in chemical baths.
726.685-026 DIE ATTACHING MACHINE TENDER (electron. comp.)
Tends $T3die$T1 attaching machine that bonds dies to
semiconductor packages: Loads package carriers, magazines containing dies, and gold pieces,
used to attach dies to packages, into designated slots of machine. Starts machine that
automatically positions and melts gold on packages and positions dies in packages to form
assembled semiconductor packages. Observes operation of machine to ensure that alignment of
packages, gold, and dies meets company specifications, using video monitor. Turns knobs on
machine to adjust alignment of parts assembled, regulate operation speed, and set temperature of
molten gold. Removes magazines of packages for further processing.
726.685-030 DIE TESTER (electron. comp.)
Tests voltage of $T3dies$T1 containing individual
devices, such as diodes and transistors, using computerized testing system, to ensure that dies
meet company and manufacturer specifications: Reads production sheets and computer code
books to determine test instructions and codes. Keys instructions and codes into computer, using
computer terminal. Pours dies into equipment bowl that automatically conveys each die to probe,
tests voltage of each die, and sorts dies into specified bottles. Observes equipment operation to
detect misfeeds, using built-in microscope. Maintains production records. Records voltage
reading on bottle labels. Cleans and maintains testing equipment.
726.685-034 LEAK TESTER, SEMICONDUCTOR PACKAGES (electron. comp.)
Tends testing equipment that detects leaks in
semiconductor packages: Loads tubes containing semiconductor packages into canister. Places
loaded canister in equipment that replaces air in canister with liquid freon or flushes canister with
radioactive isotopes. Pushes buttons and flips switches to activate equipment. Removes loaded
canister and places either canister or tube of semiconductor packages in leak testing equipment,
such as bubble pot or geiger counter tank, that detects gross and fine leaks in semiconductor
packages. Inspects tube of packages in bubble pot, using magnifying glass, to identify packages
with bubbles, indicating gross leaks. Observes control panel of geiger counter tank to identify
radioactive semiconductor packages, indicating fine leaks. Removes tubes and canisters from
leak detection equipment and places defective semiconductor packages in containers, using
tweezers. Places accepted semiconductor packages in tubes, using tweezers. Maintains
production records.
726.685-038 REFLOW OPERATOR (electron. comp.)
Tends reflow equipment that melts solder on printed
circuit boards (PCB's) to redistribute and fuse solder on boards to improve appearance, hardness,
and solderability for PCB component assembly: Immerses boards in cleaning solution or places
boards in cleaning machine that cleans and removes contaminants from boards before reflow
process. Starts reflow equipment and adjusts conveyor speed and temperature of infrared heating
units to meet specifications. Feeds PCB's onto conveyor of equipment that applies liquid flux and
infrared heat to boards to melt, redistribute, and fuse existing solder on boards and cleans, rinses,
and dries boards following reflow process. Observes boards moving on conveyor to monitor flow
and operation of reflow process. Removes boards upon completion of process and inspects
boards for reflow process defects. May add chemicals to flux solution. May tend soldering
equipment. May tend reflow equipment that automatically cleans, rinses, and dries boards before
and after reflow process.
726.685-042 ROD TAPE OPERATOR (electron. comp.)
Tends rod tape machine that separates and tapes ceramic
coated aluminum rods and winds tape containing rods onto reels for subsequent processing:
Places rods onto feed tray of taping machine that aligns rods in parallel configuration, applies
tape to secure rods in place, and winds taped rods onto reel. Monitors operation of machine to
detect malfunctions. Replaces empty tape rolls and removes full reels of taped rods from
machine. May perform duties as described under SCREENER OPERATOR (any industry)
599.685-082 to separate defective slugs (rods cut to specified lengths, approximately one inch or
less).
726.685-046 SAW OPERATOR, SEMICONDUCTOR WAFERS (electron. comp.) alternate titles: scriber
Tends sawing machine that automatically scribes
semiconductor wafers prior to separating wafers into individual $T3dies$T1: Flips switches and
presses buttons to activate sawing machine. Places wafer mounted on laminated plastic onto
moveable chuck of sawing machine, using tweezers. Presses buttons and turns knobs and dials to
adjust saw to specifications and to start sawing cycle. Monitors sawing cycle, using magnified
viewer or TV monitor, to verify that wafers are scribed according to specifications and adjusts
controls if required. Removes scribed wafer from machine and places wafer in container, using
tweezers. May mount wafers on plastic laminate, using mounting device. May visually inspect
wafers to identify misalignment of scribe lines. May maintain and clean sawing machine. May
separate sawn wafers into dies [WAFER BREAKER, SEMICONDUCTORS (electron. comp.)
726.687-046]. May clean sawn wafers or dies, using cleaning equipment and solutions.
726.685-050 SOLDER-LEVELER, PRINTED CIRCUIT BOARDS (electron. comp.)
Tends processing equipment that prepares and applies
solder to copper circuit areas of printed circuit boards (PCB's) or panels: Reads process
specifications and activates equipment units, such as conveyors, sprayers, pumps, brushes, air
knives (blower mechanism), and solder bath. Adjusts equipment controls to regulate processing
factors, such as temperatures, pressures, and speeds, according to specifications. Feeds boards on
motorized conveyor leading into series of processing units, such as sprayers, brushes, dryers, and
flux rollers, that clean copper circuit areas and apply flux preparatory to solder application.
Removes boards from precleaning equipment conveyor and clamps boards to feeding mechanism
of solder leveling equipment. Pushes button to activate equipment that automatically lowers
board into molten solder bath, lifts boards out of bath, and moves boards past hot-air knives that
smooth solder off noncopper areas. Monitors equipment operation and corrects minor
malfunctions, such as board misfeeds, conveyor speeds, and temperature settings. Removes
board from solder equipment and visually examines boards for completeness of soldering.
Notifies supervisor of equipment malfunctions and board defects, such as discolored, missing, or
unlevel solder. May reroute defective boards through processing equipment to correct defects.
May maintain production records.
726.685-054 TESTER, SEMICONDUCTOR PACKAGES (electron. comp.)
Tends automatic equipment that test functions of
semiconductor packages: Reads production documents to determine test specifications. Inserts
specified test program (magnetic card) in test equipment to program equipment. Places tubular
magazines containing semiconductor packages in feeder mechanism of equipment. Flips switch
to activate test cycle. Monitors operation of test equipment to detect misfeeds. Sorts tested
semiconductor packages into specified containers. Maintains production records. May tend
centrifuge or temperature-cycle machine that places semiconductor packages under stress to
cause circuit failure of weak sections during subsequent testing.
726.685-058 WAFER MOUNTER (electron. comp.)
Tends press that mounts semiconductor wafers in
templates for polishing: Cleans templates, using cleaning solution and brush or towel, or tends
machine that automatically cleans templates. Places cushion in template depressions and places
wafers on cushion, or places wafers on waxed template. Positions templates in press and
activates press that presses wafers into templates. May tend machine that automatically removes
polished wafers from templates. May tend machine that laps templates to restore flatness. May
tend press that attaches template to carriers before mounting wafers.
726.685-062 PROGRAMMING EQUIPMENT OPERATOR (electron. comp.) alternate titles: die equipment operator; prom burn-off operator
Tends equipment that automatically transfers
programmed information onto integrated circuits (ICs) on $T3dies$T1 or IC packages, such as
PROMs (programmable read only memory): Reads work order that accompanies ICs for
processing to determine programming specifications. Secures master PROM or die in equipment.
Keys in codes, using computer keyboard and presses buttons to activate equipment that
reproduces master program in programmer. Observes digital displays on equipment to ensure
that master program is not defective and to determine when reproduction of program is
completed in programmer. Positions blank PROMs and pushes lever to lock PROMs in sockets
of programmer; or positions blank dies on platform of die probe equipment, views dies through
microscope, and turns knobs on equipment to position specified areas of dies under probes prior
to programming. Presses switches to activate programmer that reproduces program on blank
PROMs or dies. Observes defect indicator lights to detect defective PROMs or dies and to
determine completion of programming. Maintains production records. May load defective
PROMs into equipment that exposes PROMs to ultraviolet light for timed intervals to erase
programmed information in order to reuse PROMs.
726.685-066 BONDER, SEMICONDUCTOR (electron. comp.)
Tends automatic bonding machine that bonds gold or
aluminum wire to integrated circuit dies to connect circuitry to package leads: Reviews
schematic diagram or work order to determine bonding specifications. Turns dials to set bonding
machine temperature controls and to regulate wire feeding mechanism. Mounts spool of wire
onto holder and inserts wire end through guides, using tweezers. Positions semiconductor
package into magazine of automatic feed mechanism, and observes package, using microscope or
equipment display screen, to ensure connections to be bonded are aligned with bonding wire.
Adjusts alignment as necessary. Activates machine that automatically bonds wire to specified
connections on semiconductor package leads. Removes packages from bonding machine and
places packages in work tray. May test tensile strength of bonded connections, using testing
equipment. May locate connections and bond wire to connect circuitry of hybrid circuits, using
precision-bonding machine.
726.686-010 WAVE-SOLDER OFFBEARER (electron. comp.)
Removes printed circuit boards (PCB's) from discharge
conveyor of automatic wave-soldering machine following completion of soldering process:
Places empty carrier on workbench at discharge end of wave-soldering machine conveyor.
Removes pallets containing wave-soldered PCB's from conveyor and places pallets in carrier.
Examines boards to detect defects, such as missing solder, spots, or warped boards. Submits
defective boards to supervisor for approval or correction of defects. Stacks acceptable boards on
carrier or in tub for final assembly. May assist others in setting up and operating equipment for
wave-soldering process. May assist in cleaning equipment, using scraper and airhose. May
complete production report for supervisory use.
726.687-010 ELECTRONICS WORKER (electron. comp.)
Performs any combination of following tasks to clean,
trim, or prepare components or parts for assembly by other workers: Receives verbal or written
instructions from supervisor regarding work assignment. Cleans and deglosses parts, using
cleaning devices, solutions, and abrasives. Trims flash from molded or cast parts, using cutting
tool or file. Applies primers, plastics, adhesives, and other coatings to designated surfaces, using
applicators, such as spray guns, brushes, or rollers. Fills shells, caps, cases, and other cavities
with plastic encapsulating fluid or dips parts in fluid to protect, coat, and seal parts. Prepares
wires for assembly by measuring, cutting, stripping, twisting, tinning, and attaching contacts,
lugs, and other terminal devices, using handtools, and power tools and equipment. Positions and
fastens together parts, such as laminates, electron tube mounts and cages, variable capacitor
rotors and stators, paper loudspeaker cones, faceplates, and shells and cases for various electronic
components, using handtools and power tools. Prints identifying information on components and
parts, using silk screen, transfer press, or electro-etch printing devices, or ink pad and stamp.
Moves parts and finished components to designated areas of plant, such as assembly, shipping
and receiving, or storage. Loads and unloads parts from ovens, baskets, pallets, and racks.
Disassembles and reclaims parts, using heating equipment and handtools.
726.687-014 PLUG WIRER (elec. equip.)
Attaches insulated wire to terminals of electric plugs,
using handpress: Positions wire in slot of plug shell and places brass terminal prongs in clamp of
press. Moves lever that causes press to force exposed ends of wire into contact with prongs and
secures contacts firmly in plug.
726.687-022 ENCAPSULATOR (elec. equip.; electron. comp.)
Performs any combination of following tasks to
encapsulate electrical and electronic parts, components, and assemblies with epoxy, plastic, and
other protective coating material: Weighs and mixes encapsulating material, following prescribed
formula. Positions module or transformer case under outlet of encapsulating fluid tank and
moves controls to force preset amount of fluid from tank into module or transformer case. Places
components on racks or hooks, dips racks or hooks containing components into encapsulating
fluid, and places dipped components on drying frame or into oven to harden coating. Fills
capacitor shells or semiconductor caps with encapsulating fluid or applies encapsulating fluid to
specified surfaces on component, using manually- or electrically-powered syringe or other
applicator. Molds protective casing around component, using compression molding machine.
Places component into mold and pours encapsulating fluid into mold to surround component.
Heats component in oven or curing device prior to or after encapsulating to remove moisture or
cure encapsulating material. Inspects encapsulation for defects, such as chips and pinholes.
Stamps color code or trademark on encapsulated components. Bonds flexible printed circuit
boards to rigid boards, using bonding solution and potting equipment. May weigh and mix
materials, following formula, and be designated Compound Mixer (elec. equip.; electron. comp.).
May be designated Bonder (electron. comp.); Dipper (elec. equip.; electron. comp.); Filler (elec.
equip.; electron. comp.); Potter (electron. comp.).
726.687-026 LAMINATION ASSEMBLER, PRINTED CIRCUIT BOARDS (electron. comp.)
Assembles layers of laminating materials and printed
circuit board (PCB) panels to prepare for multilayer PCB laminating process: Assembles and
aligns inner and outer layers of PCB panels and laminating materials over guide pins in holding
fixture to prepare multilayer PCB panels for laminating process, following established
procedures. Examines inner layers of panels during assembly for defects, such as chips, dust, or
dents. May tend laminating machine that bonds assembled panels to form multilayer PCB panels
[LAMINATOR, PRINTED CIRCUIT BOARDS (electron. comp.) 692.685-282]. May heat
materials in oven to remove moisture prior to laminating process.
726.687-030 LOADER, SEMICONDUCTOR DIES (electron. comp.)
Loads $T3dies,$T1 using vacuum wand, into carriers that
hold and protect dies during fabrication of semiconductor packages: Pours dies from container
onto filter paper. Picks up and places dies circuit-side up in indentations in carrier, using vacuum
wand. Secures lid on carrier, using manual pressure. May clean dies prior to loading, using
solutions and cleaning equipment. May sort semiconductor devices to remove defective devices
marked in inspection department.
726.687-034 MASKER (electron. comp.)
Applies liquefied soldering mask to designated terminal
areas of printed circuit boards (PCB's) to prevent molten solder from collecting on circuitry
during wave soldering process, using squeeze bottle of soldering mask, and following premasked
sample. Removes excess mask from PCB's, using towel. Places masked PCB's in storage racks
for movement to next work station.
726.687-038 PREASSEMBLER, PRINTED CIRCUIT BOARD (electron. comp.)
Attaches preassembled components, such as terminal
pins, connectors, and labels, to printed circuit boards (PCB's) and stamps identification codes on
boards preparatory to further assembly: Examines PCB's for illegible issue numbers and removes
and restamps numbers, using eraser and handstamp. Reads work specifications to determine type
of labels, components, and locations on PCB's to attach items. Cuts component pins (wires) to
specified length, using wire cutters, inserts pins in specified holes on PCB's, and secures pins to
PCB's, using holding block and hammer or pneumatically powered stamping device. Affixes
labels and tape to boards and stamps identification codes on boards.
726.687-042 SEALER, SEMICONDUCTOR PACKAGES (electron. comp.)
Positions and seals solder-coated lids or tops on
semiconductor packages, using heated chuck or automatic furnace: Places lids on semiconductor
packages, using tweezers. Places semiconductor packages on heated chuck in nitrogen box or
places container of semiconductor packages on furnace conveyor to heat and seal semiconductor
packages. Maintains production records.
726.687-046 WAFER BREAKER, SEMICONDUCTORS (electron. comp.)
Breaks semiconductor wafers into individual
$T3dies,$T1 using equipment and handtools: Places semiconductor wafer on pad, using
tweezers. Taps wafer, using pencil tip, awl, or tweezers to break wafer into quarters. Places
semiconductor wafer quarter on plastic square. Presses semiconductor wafer, using roller or air
pressure equipment, to break wafer quarter into individual dies. Places individual dies in
containers, using vacuum wand or brush. May break wafers, using chemical solutions and
breaking equipment.
727 OCCUPATIONS IN ASSEMBLY OF STORAGE BATTERIES
This group includes occupations concerned with assembling grids, plates, separators, and connectors to form wet- and dry-cell batteries, and filling with electrolyte.
727.130-010 SUPERVISOR, BURNING, FORMING, AND ASSEMBLY (elec. equip.)
Supervises and coordinates activities of workers engaged
in assembly and repair of storage batteries: Coordinates activities pertaining to grouping and
fusing plates into elements and elements into complete batteries, processing (forming and drying)
plates preparatory to final assembly, charging finished batteries, and repairing defective batteries.
Adjusts machines or equipment, such as automatic plate stackers and burners, dry-charge
processing machine, and sealing machines. Inspects in-process or finished units, such as
elements, batteries, and containers to determine conformance to specifications. Observes meters,
thermometers, hydrometers, temperature controls, and operation of machines and equipment to
detect malfunction. Performs other duties as described under SUPERVISOR (any industry)
Master Title. May be designated according to process supervised as Supervisor, Battery
Assembly (elec. equip.); Supervisor, Lead Burning (elec. equip.); Supervisor, Plate Forming
(elec. equip.).
727.137-010 SUPERVISOR, DRY-CELL ASSEMBLY (elec. equip.)
Supervises and coordinates activities of workers engaged
in producing and assembling components of primary (dry) cells to make batteries: Coordinates
activities, such as extruding cores, inserting cores and carbon rods in cans, welding wires (pins)
to cans, capping and sealing cells, soldering pins to rods of other cells to make battery, inserting
cells in tubes or sleeves, and testing, repairing, and packaging batteries. Inspects subassemblies
and finished units for conformance to specifications. May assist machine operators with setup or
adjustment of machines for change in size of cans or to correct malfunction. Performs other
duties as described under SUPERVISOR (any industry) Master Title.
727.381-010 BATTERY RECHARGER (elec. equip.)
Tests and treats rejected storage batteries and mixes acid
solutions: Determines specific gravity of electrolyte in rejected batteries and adjusts solution to
specified concentration and height in cells [ACID FILLER (elec. equip.)]. Tests batteries for
specific defects [BATTERY TESTER (elec. equip.); FINAL INSPECTOR (elec. equip.)]. Fills
batteries with fresh electrolyte, charges battery and tests battery for performance, using
voltmeters and ammeters. Segregates batteries that fail performance test. Turns valves to fill vats
with specified quantity of acid and water for use in forming and charging processes. Activates
agitator to diffuse liquids, and tests solutions for specified concentration, using hydrometer.
727.381-014 BATTERY REPAIRER (any industry) alternate titles: battery tester; storage-battery charger
Repairs and recharges electric-storage batteries: Melts
sealing compound on cover, using gas torch. Loosens compound from sides of case, using putty
knife. Removes and disassembles cells and inspects parts to detect defects. Replaces defective
parts, fuses lead parts, using oxyacetylene torch, reassembles battery, and pours hot seal (tar
compound) over cover. Fills cells with acid solution and determines specific gravity of solution,
using hydrometer and thermometer. Adds acid or water to obtain specified concentration.
Attaches leads from charger to battery posts and starts charger. Reads meters and adjusts rheostat
to control flow of current through battery. May repair battery-charging equipment.
727.381-018 DRY-CELL TESTER (elec. equip.)
Tests dry cells and dry-cell batteries to determine length
of life, capacity, shelf-life, effects of temperature on battery output, and other characteristics,
using direct current voltmeters, ammeters, and programmed test equipment: Mounts cells or
batteries on test racks and connects terminals to testing equipment. Discharges cells or batteries
through fixed resistances at specified time intervals. Reads meters and records voltages during
discharge intervals. Tests cells and batteries for open-circuit voltage and electrical output at
specified intervals for prescribed periods to measure shelf-life. May test new compounds as
directed.
727.381-022 STORAGE BATTERY INSPECTOR AND TESTER (elec. equip.) alternate titles: battery analyst; quality auditor; test technician
Inspects and tests storage batteries in process of
manufacture or before shipment to verify conformity with mechanical, chemical, and electrical
specifications, using specified and standardized tests, procedures, and equipment and applying
knowledge of battery performance, specifications, manufacture, and construction: Disassembles
batteries following specified procedures. Examines battery for defects and measures battery to
determine if specifications are met, using such instruments as gauges and scales. Tests specific
gravity of battery acid, using hydrometer and thermometer. Places battery in water tank or
refrigerator to control temperature and test electrical capacity of battery. Attaches leads to meters
and equipment to charge or discharge battery as specified to determine amperage delivered at
given rate. Records inspection and test results, compares results with specifications, and writes
reports used in correcting manufacturing defects or developing new products. May test and
disassemble returned batteries to determine cause of failure.
727.384-010 BATTERY TESTER (elec. equip.) alternate titles: electrical tester, battery
Tests storage batteries, using electric testing instruments:
Sets dials on testing instruments according to battery voltage. Places positive and negative wired
plugs on posts and intercell-connector terminals of corresponding polarity and observes indicator
on instrument that measures resistance capacity in terms of pass or reject. Tests rejected batteries
to determine specific defects, using voltmeter. Computes comparative figures and test data to
determine deficiencies and attaches slip to battery indicating type of defect. May test battery
assemblies on conveyor line. May test batteries used in field equipment and be designated
Battery Tester, Field (elec. equip.).
727.484-010 ACID ADJUSTER (elec. equip.) alternate titles: balancer
Adjusts (balances) specific gravity of electrolyte (acid
solution) in battery cells or in plate-forming tanks to concentration specified: Ascertains
temperature and specific gravity of solutions, using thermometer and hydrometer. Turns valves
or lever to drain acid or water into cells or tanks to adjust specific gravity of solutions. Connects
batteries to charging line and charges batteries for specified time.
727.587-010 BATTERY CHARGER (elec. equip.)
Charges storage batteries: Groups batteries on tables
according to type and specified rate and length of charge. Attaches positive lead wire (jumper)
from current source to positive post and negative lead wire to negative post of group. Starts
charge and reads ammeter and adjusts rheostat to obtain specified charging rate. Records data
indicating location, type, and number of batteries on circuit and rate and length of charge
specified. Marks ends of tables with chalk indicating when batteries are to be disconnected and
removed. May ascertain specific gravity of acid in batteries during charge, using hydrometer and
thermometer and notify ACID ADJUSTER (elec. equip.) to correct variation. May record
instrument readings during charging cycle and regulate current.
727.662-010 LEAD BURNER, MACHINE (elec. equip.) alternate titles: group burner, machine
Sets up and operates rotary lead-burning machine to fuse
straps to grouped plates to form storage battery elements: Adjusts machine fixtures and torch,
according to size of grouped plates, using handtools. Observes pressure gauge, ignites torch,
turns gas and air valves to set flame of specified size and color, and starts machine. Visually
inspects fused elements for lead runs, and defective plates and separators. Places specified
number of elements in battery box in prescribed position, using shims when necessary. Directs
workers engaged in machine stacking of plates (grouping), loading groups into machine, and
fitting straps to lugs prior to fusing. Inspects materials prior to grouping for specified size and
type. Directs or performs adjustment of feeding mechanisms and electric counter on stacking
machine, using handtools. May operate two-station lead-burning machines.
727.664-010 BATTERY ASSEMBLER, DRY CELL (elec. equip.)
Performs any combination of following duties to
assemble batteries for commercial use in products, such as photographic equipment, flashlights,
and pagers: Fills electrolyte or mercury dispensing devices to specified levels. Pours partial
battery assembly parts into respective conveyor line bowl feeders, places spools of metal strips
and paper on holding brackets, or positions battery subassemblies in conveyor holding
attachments. Observes automatic equipment that cuts blotter and cathode inserts, places inserts in
subassembly, joins top and bottom subassembly of batteries, dispenses specified amounts of
electrolyte or mercury, and spot welds metal strip to each battery; or tamps pellets into bottom
sections of battery subassembly. Positions inserts, such as poly ring and anode ring, in
subassembly before or after designated steps of assembly process. Notifies supervisor or setup
personnel, or signals coworkers, to stop conveyor when malfunctions occur. Gathers batteries
with metal strips attached, and places specified number of batteries in concave work aid that
facilitates positioning metal strips over side of batteries in stack prior to spot welding. Positions
each battery of stack under spot welder and depresses pedal to spot weld strips to successive
batteries to join stacks of batteries. Spot welds battery top to joined batteries. Inserts battery
stacks into battery sleeves with crimped tops, positions battery sleeves in crimping machine, and
presses button to crimp bottom of sleeves to secure stacks in sleeves. Positions batteries in test
equipment to determine whether batteries meet standard for acceptability. Tends equipment that
automatically cuts out blotter and cathode battery inserts and places inserts in partial battery
assemblies. Packs batteries meeting company standards for shipment.
727.684-010 BATTERY ASSEMBLER (elec. equip.)
Assembles cells and other components in container
(battery case) to make complete storage battery: Inserts cells into container according to
prescribed polarity arrangement. Installs covers on cells [CELL COVERER (elec. equip.)
727.687-042] and fits intercell connectors on posts. Burns (fuses) connectors to post. Pours
compound over cells to fill cracks and seal battery in case [SEALER (elec. equip.) 727.684-030].
May invert special-type cover onto jig, position cells in cover, ladle molten lead into cover to
form posts and connectors and fuse parts to cells, pour plastic seal into grooves, and press
container into cover to assemble battery.
727.684-014 BATTERY ASSEMBLER, PLASTIC (elec. equip.)
Performs any combination of following tasks to prepare
and assemble components of plastic-cased batteries: Places state-of-charge indicator in case in
prescribed channel position and attaches glass mat to rear surface of ball channel, using adhesive.
Applies liquid-level lines to case according to drawing, using marking devices. Inserts bushings
in post openings in cover to provide leak-proof junction between post and cover. Places
filler-plugs and washers in cover and attaches baffle plate to cell vent to reduce acid spray during
charging. Inserts (interleaves) separators of specified size between plates of elements and applies
liner to exposed edges and outside plates to insulate surfaces and serve as reservoir for
electrolyte. Fits baffle plate onto top of element and between connecting straps to protect tops of
separators and reduce acid spray during charging. Inserts cells in single or multicell containers
according to specified polarity arrangement. Tests each cell electrically by determining resistance
of cell to flow of applied current of specified voltage, using meter. Lubricates inner surface of
bushings in cover. Applies cement to top edge of container and positions cover. Places clamps on
cover to apply pressure until cement sets. Removes clamps. Fuses wire or cast terminals to posts,
using torch. Inspects battery for defects. Applies air pressure to battery submerged in water to
detect leaks. Dates, codes, and labels case, using marking and labeling devices. Inspects finished
batteries for appearance and packages and seals batteries in cartons.
727.684-018 CELL REPAIRER (elec. equip.) alternate titles: battery tester and repairer
Repairs multiple-cell dry batteries: Inspects batteries for
defects, such as dented cans, damaged carbon rods and terminals, and defective sealing. Repairs
or replaces defective parts, using handtools. Tests cells and batteries for capacity, using
voltmeter. Cuts wires to remove faulty cells, using hand shears. Connects replacement cell to
batteries, using soldering iron.
727.684-022 LEAD BURNER (elec. equip.)
Burns (fuses) together lead and lead-alloy connections
and builds up storage-battery parts, using oxyacetylene torch and lead bar: Ignites torch, observes
color of flame, and turns handwheel or valve to regulate flow of gas and air to obtain flame of
specified temperature. Moves flame over contact points of parts to puddle (melt) metal and fuse
parts, melting lead bar and adding metal when required. Seals fusion points of parts, such as
straps and lugs, posts and links, intercell connecting bar, and sleeves; wires or strips connecting
plates and lead forming tanks; and bars connecting dry-charge elements. Guides torch and bar to
add metal and build up parts, such as battery posts, to prescribed level, using template to ensure
specified height. Fills cavities or corrects malformation in lead parts. May install and remove
post builders or burning dams used to position molten lead. May install assembled units and
posts in mold, heat mold with torch, and brush liquid soap on mold to prevent sticking.
727.684-026 PLATE ASSEMBLER, SMALL BATTERY (elec. equip.) alternate titles: bench assembler, battery
Assembles plates in series for small batteries: Positions
plates vertically between teeth of rack and pushes rack under electrode of welding machine.
Places terminal assembly (a short wire welded to screw terminal) on plate edge. Depresses pedal
to lower electrode and weld terminal wire to plate, repeating operation until all plates are fitted
with terminals. Interleaves positive and negative plates in assembly rack and fuses wire across
tops of grouped plates. Cuts wire to separate positive and negative units from series of plates,
using knife. Aligns units in jig so grouped plates are parallel.
727.684-030 SEALER (elec. equip.) alternate titles: flamer-sealer
Seals storage battery cells in containers (battery box) to
form airtight and watertight battery: Loads thermostatically controlled kettle (preheater) with
chunks of compound. Ignites burners and adjusts temperature controls to heat and melt
compound. Opens valve to drain compound into pot and empties compound into tank (sealing
machine). Holds hose attached to tank and presses lever to control flow of compound over cells.
Starts conveyor to move batteries through flamer (fixed and preset gas torches) or manipulates
gas torch to melt and level off compound to produce seal. Scrapes excess compound from
container, using putty knife and cloth. May clip posts, using handtool. May stamp numbers on
battery, using marking dies. May install covers on cells [CELL COVERER (elec. equip.)
727.687-042]. May melt compound in hand-manipulated container and pour compound over
cells. May use heated dipper equipped with trigger mechanism to deposit sealing compound over
cells.
727.685-010 PLATE SLITTER-AND-INSPECTOR (elec. equip.)
Tends machine that slits panels of storage-battery plates
to specified widths, and inspects slit plates for defects in casting or pasting, such as cracked
frames (grids), broken lugs, holes, and incomplete or uneven pasting: Adjusts slot in feeding
mechanism (plate transfer) to thickness of plate, positions saw used to trim lugs on plate to
specified length, and positions cutting rollers according to widths specified for plates. Starts
conveyor and slitter. Examines plates and segregates defective plates. Cleans edges of lugs, using
handtools and stacks plates on truck. Records date, type of plate, and inspector's name on ticket
and attaches ticket to load.
727.687-010 ACID DUMPER (elec. equip.) alternate titles: acid changer; forming acid dumper
Starts conveyors and pushes incoming storage batteries
onto conveyor leading to machine which inverts batteries over receiving tank to drain used
forming acid or manually unloads batteries from forming trucks, inverts batteries, and places
batteries on rack to drain. Places drained batteries on conveyor leading to refilling station or on
truck. May strip connectors and dummy vents from battery before draining, replace them after
draining, and refill battery with acid, using vacuum filling machine [ACID FILLER (elec.
equip.)]. May ascertain specific gravity of acid in battery, using thermometer and hydrometer and
add acid or water to obtain specified concentration.
727.687-014 ACID FILLER (elec. equip.)
Fills storage battery cells with sulfuric acid solutions of
specified concentration preparatory to forming and charging: Arranges batteries in groups on
tables or trucks according to specified acid concentration. Holds spouts of hoses on gravity flow
or siphon-type fillers over battery vents. Adjusts valves manually or pushes pedal to control flow
of acid to cells. Fits rubber gaskets on multiple filler head of vacuum filling machine to set level
of fill. Positions filler head on battery vents and adjusts controls to start vacuum action and fill
cells. May mix acid and water and adjust solution to prescribed specific gravity. May bring acid
in insufficiently filled batteries to specified level and be designated Acid Leveler (elec. equip.).
727.687-018 ALUMINUM-CONTAINER TESTER (elec. equip.) alternate titles: battery-container tester, aluminum
Tests efficiency of enamel insulation of finished
aluminum battery containers, using electrical testing apparatus and chemical solutions: Places lid
on metal fixture wired to instrument panel to test coating on lid. Dips instrument terminal in
chemical solution and rubs terminal over surface of lid, observing sparks that indicate
insufficient insulation. Outlines areas that emit sparks with crayon to guide workers in applying
additional enamel coating. Fills container with chemical solution to test interior insulation. Dips
tip of rubber-covered rod, connected to ohmmeter, in solution and observes instrument dial to
determine if insulation is effective within specified tolerance. Marks acceptance symbol on
satisfactory containers. Moves testing rod around interior of container until panel light indicates
defect in container. Pours solution out of container to level of defective area (light goes out when
level of solution is below defect). Moves tip of wired bar over surface of container until sparks
occur indicating location of defect. Marks and segregates defective containers.
727.687-022 ASSEMBLER, DRY CELL AND BATTERY (elec. equip.)
Performs any combination of following tasks to assemble
dry cells and dry batteries: Removes cans (cell containers) from cartons and racks cans in trays.
Drops washer into bottom of cans. Pulls lever to drain measured amount of liquid paste into can.
Places paper liner (spider) over open end of can. Drops core into can, forcing spider to line can
and wrap core. Observes conveyor-fed electrical-test-and-reject mechanism that contacts and
tests finished cells and removes defective cells from conveyor. Inserts cells in partitioned
containers to make battery. Positions perforated metal plate (cover) on carbon rods of cells in
battery to straighten and center rods. Places battery on conveyor leading to next station, where
worker removes and returns cover. Bends wires on cells preparatory to soldering of wires to cells
in adjacent row. Drains or pours hot asphalt into battery-container, using dispensing device or
ladle. Places battery in container and presses it into asphalt. Places finished batteries in cartons.
May be designated according to task performed as Core Dropper (elec. equip.); Wire Bender
(elec. equip.).
727.687-026 BATTERY CHARGER, CONVEYOR LINE (elec. equip.)
Performs any combination of following tasks to charge
storage batteries: Sets acid-filled batteries apart from batteries requiring acid and routes batteries
requiring acid to designated areas. Places charging plugs (filler-vent caps) loosely over cells of
acid-filled batteries to prevent escape of battery acid during charging process. Clears jams on
conveyors leading to and from acid-dumping machine. Reads charging record cards and chalk
marks on charging tables to determine batteries ready to be removed. Disconnects charged
batteries from electric circuit and slides batteries from table onto conveyor. May carry boxes of
plugs to designated areas. May be known as Charging-Plug Placer (elec. equip.).
727.687-030 BATTERY STACKER (elec. equip.) alternate titles: battery loader
Loads batteries from conveyor or handtruck to two-level
(double decker) trucks, according to specified polarity arrangement, preparatory to further
processing, such as forming or charging. Clamps or pushes connectors or links onto posts. May
perform other tasks, such as wiping excess sealing compound from battery, clipping posts, using
handtool, inspecting batteries for defective covers or posts, and rejecting defective batteries.
727.687-034 BATTERY-CONTAINER-FINISHING HAND (elec. equip.) alternate titles: container finisher
Sprays, dips, or liquid-treats battery containers and
terminal boxes and loads containers and boxes into drying ovens: Rubs surfaces of products,
using sandpaper to smooth surfaces preparatory to painting. Arranges items on drying racks after
painting and pushes racks into oven, or hooks parts on conveyor which carries parts through
drying tunnel. Turns temperature dials as specified according to products being dried. May insert
rubber liners through acid vents in containers and glue liners in place. May move materials
between processing stations. May position bolts in slots of jig preparatory to spray painting. May
glue labels on containers. May file paint from rims of containers.
727.687-038 BATTERY-PARTS ASSEMBLER (elec. equip.) alternate titles: cell assembly, booker; cell assembly, pinner
Performs any combination of following tasks to complete
assembly of storage batteries, according to specification: Threads positive and negative battery
plates onto separate connecting bolts, inserts washers between each plate to assemble grouped
plates, and attaches nuts to ends of bolts of grouped plates to secure plates, using hydraulic hand
wrench. Joins grouped plates and positions joined plates in battery base, or inserts element (cell)
in single-cell container or inserts number of cells in multiple-cell containers, according to
specified order of polarity. Wraps insulating material around cell or inserts wooden shims in
container to secure tight fit. Inserts plastic separating rods (or pins) on plates, following notched
guides on each plate. Positions batteries or cell containers in jig and attaches, inserts, or positions
battery parts, such as gaskets, washers, battery posts, and battery lids, according to color-coded
assembly procedures. Applies glue to edge of lids and positions batteries in vises for specified
time to seal batteries. Adds compound to fill cavities to secure tight seal and improve
appearance, using hand torch. Tests sealed units for air leaks, using air pressure testing device.
Attaches terminal cables, using handtools. Removes excess metal around posts, using handtools.
Dips posts in soda solution or brushes paint or molten wax on posts and connectors to prevent
acid corrosion. May be designated according to part assembled as Battery-Vent-Plug Inserter
(elec. equip.); Element Setter (elec. equip.); Separator Inserter (elec. equip.).
727.687-042 CELL COVERER (elec. equip.)
Fits covers on storage battery cells preparatory to sealing:
Burns soda and acid deposits from battery posts, using gas torch. Lubricates bushings. Fits and
presses cover of specified size onto cell. May place gasket over threaded posts and screw down
locknuts, using wrench. May tap down covers over posts, using mallet. May clip posts, using
handtools.
727.687-046 CELL TUBER, HAND (elec. equip.)
Inserts finished dry cells in paper tubes and attaches
cover to complete assembly of dry cell batteries: Places cell in tube and positions cover over cell.
Positions tubed cell in hand-crimping press and pulls lever to crimp top of tube over cover.
Inspects cell to detect faulty crimping and places cell in tray.
727.687-050 ELECTRIC-CONTAINER TESTER (elec. equip.) alternate titles: dielectric-testing-machine operator
Tests aircraft storage battery containers for defects, using
dielectric testing device: Places storage battery container on table and connects cables from
testing device to battery. Starts device that transmits high voltage electric current through battery.
Observes dial on testing device that indicates if container has any defects, such as cracks or
holes. Stops device, disconnects cables, and places tested battery aside for further processing.
Marks defective battery, using chalk.
727.687-054 FINAL INSPECTOR (elec. equip.) alternate titles: polarity tester
Tests polarity connections on finished storage batteries
and inspects final assembly for defects: Positions metal prongs of testing unit over terminals of
intercell connecting straps and observes bulb on testing unit that lights when cell arrangement is
correct. Examines assembly for defects, such as omission of symbols on battery posts, uneven
sealing, and cracked covers.
727.687-058 FORMING-PROCESS-LINE WORKER (elec. equip.)
Performs any combination of following tasks pertaining
to forming (treating) storage battery plates: Positions plates or elements in forming tank. Breaks
forming lugs from formed plates and pulls lead wires from lugs, using pliers. Collects wires and
lugs for salvage. Cleans lugs on positive plates, using brush. Washes formed plates to remove
forming acid in running water bath. Stacks washed plates on drying machine. Stacks batteries in
specified polarity arrangement on forming trucks. Attaches connectors preparatory to forming.
Slides positive and negative plates into slots of partitions that prevent buckling during forming
process. Ascertains voltage of batteries, using voltmeter, and adjusts rheostat to regulate current.
Reads meter to detect deviations in discharge rate from prescribed range. Removes connectors
from posts and plates from forming tanks. Dumps forming acid from batteries. Refills treated
batteries with finishing acid. Pumps used forming acid to reclaiming tanks and cleans reclaiming
tanks, using brushes, scrapers, and water hose. May be designated according to task performed as
Battery Plate Remover (elec. equip.); Lug-Breaker-And-Wire-Puller (elec. equip.); Plate-Put-In
Worker (elec. equip.); Plate Washer (elec. equip.); Tank Cleaner (elec. equip.).
727.687-062 INSPECTOR (elec. equip.)
Inspects finished or in-process dry cell or storage
batteries for defects, such as dents, scratches, short electrodes, or missing parts: Examines
batteries to detect defects and places defective batteries in box. May test batteries, using
voltmeters and ammeters. May replace damaged parts.
727.687-066 INSPECTOR, CONTAINER FINISHING (elec. equip.) alternate titles: battery-container inspector
Inspects battery containers to determine if finishing and
dimensional specifications are met: Examines battery containers for surface defects, such as
cracks and damaged terminal posts. Verifies dimensional specifications of battery containers,
using templates or other measuring devices. Places covers over cell partitions of battery
containers to determine if spacing requirements are met.
727.687-070 LEAD-BURNER HELPER (elec. equip.)
Assists LEAD BURNER (elec. equip.) in preparing
storage battery parts for fusing (lead burning): Positions specified number of positive and
negative plates in burning rack to ready equipment for fusing lugs to connecting straps. Places
intercell connectors on assembled batteries. Places post builders (templates) over posts to aid
LEAD BURNER (elec. equip.) I in adding lead to build up posts to specified levels. Removes
post builders from posts after burning, using tongs. Places positive and negative post builders in
separate containers. Selects burning racks according to size of plates grouped. May stamp
polarity symbols on posts, using hand marking dies. May haul plates from storage to burning
area, using handtruck. Performs other duties as described under HELPER (any industry) Master
Title. May be known according to task performed as Intercell-Connector Placer (elec. equip.);
Post-Form Remover (elec. equip.); Rack Loader (elec. equip.).
727.687-074 MOLDED-PARTS INSPECTOR (elec. equip.) alternate titles: molded-grid-and-parts inspector
Inspects molded storage battery parts, such as grids,
straps, vent plugs, washers, and gaskets for conformance to specifications: Examines parts for
defects, such as cracks, airholes, or other surface defects. Measures parts to determine
dimensional accuracy, using gauges, such as micrometers and vernier scales. Rejects faulty parts
and prepares inspection reports.
727.687-078 SPARK TESTER (elec. equip.)
Tests encased storage batteries for air-tightness, using
electric spark tester: Places frame of tester over battery container and presses plug terminal of
testing apparatus to posts of battery. Moves frame of tester over surface of container to detect
leaks indicated by bright sparks emitted at contact points. Examines assemblies for defects, such
as uneven sealing, misplaced intercell connectors, and covers. Attaches slip to rejected batteries
indicating type of defect. May stamp polarity symbols on posts, using hammer and dies.
727.687-082 WAFER-LINE WORKER (elec. equip.) alternate titles: wafer-cell-battery assembler
Performs any combination of following tasks to assemble
wafer-type dry cell batteries: Removes stack of cells from machine and inspects and counts cells.
Positions stack in handpress and pulls lever to compress stack to form battery. Wraps battery in
rubberized wrapping and places wrapped battery on hot iron to seal. Marks positive terminal,
using pencil, and places battery in tray. Tests capacity of battery, using voltmeter. Closes and
seals ends on hot iron. Touches ends of cell to device to coat ends with hot asphalt. Manually
presses carbon end plates on asphalt. Presses copper lead to end plate, using hot iron. Applies
strip of tape around battery to hold lead in position. Stamps code on battery, using hand stamp.
Rubs cover with emery paper to remove wax from terminal covers and applies silver wax to
terminals, using hot iron. Inserts battery, pads, and bottom in can. Crimps can over bottom, using
hand-crimping press.
728 OCCUPATIONS IN FABRICATION OF ELECTRICAL WIRE AND CABLE
This group includes occupations concerned with fabricating insulated, shielded (armored), or waxed electrical conductors made from purchased wire.
728.684-010 WIRE HARNESS ASSEMBLER (elec. equip.; electron. comp.; office machines) alternate titles: cable maker; harness maker; wirer
Routes and ties wires to form wire harness (cable) used in
electrical and electronic equipment or systems: Reads instructions, such as work orders,
diagrams, and wire lists to determine materials needed and sequence of assembly. Selects wires
of specified color, marking, or length, and loops wires between guide pegs on harness board,
following color-coded lines or sequential numbers on board or diagram. Wraps and ties wires
together at designated points to form harness, manually or using tie-wrap gun. May apply sealing
liquid to secure knots in ties, using brush. May attach ends of wires to components, plugs, or
terminal strip, using soldering iron or crimping device. May insert cable in plastic tubing or
inject plastic sealant around terminals to protect cable from dust and moisture. May test wiring
continuity, using continuity tester. May mark identifying data on completed harness.
728.684-014 ELECTRICAL-LINE SPLICER (petrol. & gas) alternate titles: cable splicer
Splices conductor cables used to lower electrical testing
or surveying instruments into oil or gas wells or boreholes, using handtools: Unwraps armor
strands (protective covering) from end of cable. Strips insulation from stranded conductor cable,
using stripping pliers. Cuts ends of conductor cable, using pliers. Clamps cable ends together in
vise to form butt joint. Solders joint, using silver solder and iron. Wraps joint with insulating
tape to form smooth insulation of same diameter as original cable. Wraps armor strands over
joint. Trims ends of armor strands, using cutters, to form smooth butt joints and solders joints,
using silver solder and iron. May test conductor cables, using equipment, such as voltmeters and
capacity and resistance bridges.
728.684-018 SPARK TESTER (elec. equip.; nonfer. metal) alternate titles: sparker and patcher
Tests electric wire and cable to locate defects in
insulation, using spark tester, and repairs insulation, using portable vulcanizer: Threads wire
through spark tester and onto takeup spool. Locates defect indicated by dark spot on insulation.
Removes defective insulation with knife and wraps uncured rubber tape around cable to form
patch. Clamps electric curing block around patch and turns switch on for specified period.
Smooths cured patch, using power grinder. May braze wire lengths together to form continuous
cable, using gas torch.
728.684-022 WIREWORKER (elec. equip.; electron. comp.) alternate titles: wire-preparation worker
Performs any combination of following tasks involved in
cutting, stripping, taping, forming, and soldering wires or wire leads of components used in
electrical and electronic units, such as communication equipment, ignition systems, electrical
appliances, test equipment, or other electrical or electronic systems: Cuts wire to specified
lengths, using wire cutters and ruler or measuring jig. Strips insulation from wire ends, using
stripping tool. Twists wire ends and dips ends into pot of solder to prevent fraying. Solders wires
to specified connectors and terminals, using soldering iron, or crimps connectors and terminals to
wire ends, using handtools. Wraps numbered or colored identification tape around wires. Rolls
wires of identical number or color together and attaches tag to roll. Inserts wires into plastic
insulation tubing. Bends, cuts, and crimps component leads to prepare component for mounting
onto printed circuit board or other assembly, using handtools. Inserts wires in automatic
numbering or color-coding machine to imprint part numbers or color codes. Dips wire or
component leads into paraffin solution to insulate wire and leads. Applies protective coatings
onto wires, using brush. Tests wire and cable assemblies and repairs defective assemblies. May
use automated equipment or bench-mounted devices to cut, strip, bend, or crimp wire. May be
designated by type of wire worked as Component Lead Former (electron. comp.).
728.685-010 WIRE PREPARATION MACHINE TENDER (any industry)
Tends machines that automatically cut, strip, and mark
identifying stripes or other information on wire used in electrical installations or assemblies:
Places reel of specified wire onto play-out spindle of machine and threads wire through feed
rolls. Adjusts machine controls to regulate factors, such as wire thickness, pressure, heat, and
cutting and stripping length. Starts machine and observes operation to detect machine
malfunction. Places boxes under ejection roll or manually removes and bundles or boxes cut,
stripped, and marked wire. Examines wire for conformance to specifications and removes
defective pieces. Observes automatic counter or counts finished pieces, and records data on tags
or boxes. May install drive adjustment and tension or adjustment rolls in machine. May install
ram and dies that bend finished pieces of wire to specified angles. May replace dull or broken
cutting or stripping blades. May tend machine that automatically bends wire to specified angle.
May tend machine that crimps and attaches connectors and terminals to wire ends. May tend
numerical control wire preparation machine and be designated
Numerical-Control-Wire-Preparation-Machine Tender (aircraft mfg.).
729 OCCUPATIONS IN ASSEMBLY AND REPAIR OF ELECTRICAL EQUIPMENT, N.E.C.
This group includes occupations, not elsewhere classified, concerned with assembling, fabricating, or repairing electrical and electronic equipment.
729.130-010 SUPERVISOR, ELECTRICAL ASSEMBLY (elec. equip.)
Supervises and coordinates activities of workers engaged
in assembly, inspecting, and testing of electrical equipment such as motors, generators, voltage
regulators, capacitors, and switches, applying knowledge of assembly techniques, machine setup,
and testing procedures: Interprets blueprints, specifications, and job orders and assigns work
stations to workers. Demonstrates machine setup and operation, and procedures of assembly,
wiring, and soldering techniques, using handtools and soldering equipment. Performs other
duties as described under SUPERVISOR (any industry) Master Title.
729.131-010 INSPECTOR, CHIEF (elec. equip.)
Supervises and coordinates activities of workers engaged
in inspecting and grading quality of graphite electrodes during each step in manufacturing
process: Maintains production records, such as grade and quality of electrodes manufactured and
types of defects detected in electrodes during inspection. Determines inspection procedures
according to plant production schedules and type and size of inspection instruments to be used.
Examines defective electrodes for possible salvage. Performs other duties as described under
SUPERVISOR (any industry) Master Title.
729.131-014 RELAY-SHOP SUPERVISOR (utilities) alternate titles: chief, relay tester; lead-relay tester
Supervises and coordinates activities of RELAY
TESTERS (utilities) engaged in testing, adjusting, and repairing relays, meters, capacitors, and
other parts of electric power-distributing equipment: Schedules periodic tests of all operating
equipment. Directs workers in installation of equipment. Prepares diagrams and drawings of new
installations. Performs other duties as described under SUPERVISOR (any industry) Master
Title.
729.281-010 AUDIO-VIDEO REPAIRER (any industry) alternate titles: audiovisual-aids technician
Installs and repairs audio-video equipment, such as tape
recorders, public address systems, slide and motion picture projectors, and record players, using
handtools, soldering iron, and special testing equipment. Inspects equipment for defects and
repairs or replaces parts. Returns equipment to shop for more complicated repairs.
729.281-014 ELECTRIC-METER REPAIRER (utilities) alternate titles: meter repairer
Inspects, adjusts, and repairs electric meters used for
recording electric current consumption: Disassembles defective meters, using handtools.
Examines parts of meter for wear and detects warped or bent parts, using straightedge. Soaks
electric parts in chemical solutions to clean parts. Removes dirt from other parts, using brushes,
sandpaper, and soap and water. Reassembles meter, using new or repaired parts. Turns setscrews
or makes other adjustments required to bring meter accuracy within prescribed limits. May test
meters for accuracy [ELECTRIC-METER TESTER (utilities)] or for correctness of assembly
and dielectric strength, using testing apparatus. May repair demand register mechanism of
demand meters. May repair such electric components as instrument transformers and relays. May
install meters.
729.281-018 ELECTRIC-METER-REPAIRER APPRENTICE (utilities) alternate titles: meter-repairer apprentice
Performs duties as described under APPRENTICE (any
industry) Master Title.
729.281-022 ELECTRIC-TOOL REPAIRER (any industry) alternate titles: power-tool repairer
Repairs electrical handtools and bench tools, such as
drills, saws, grinders, and sanders, using lathe, circuit testers, handtools, and power tools: Tests
motors, switches, and wiring for grounds, shorts, and loose connections, using electrical circuit
testers. Turns motor commutators, using bench lathe. Repairs or replaces defective electrical
parts, using handtools, power tools, and soldering and welding equipment. Inspects parts, such as
mechanical gears, bearings, and bushings, for wear and damage, and repairs or replaces parts.
729.281-026 ELECTRICAL-INSTRUMENT REPAIRER (any industry) alternate titles: instrument maker; instrument repairer
Repairs, calibrates, and tests instruments, such as
voltmeters, ammeters, resistance bridges, galvanometers, temperature bridges, and temperature
controlling and recording gauges and instruments, using jewelers' tools, electricians' tools,
handtools, and measuring instruments: Tests instruments for resistance, voltage, and other
characteristics, using potentiometer, voltage divider, and other testing devices. Disassembles
instruments, using handtools, and examines parts for defects. Measures, cuts, and fits glass for
meters and instruments, using glass cutter. Repairs or replaces defective parts of instruments,
using handtools, soldering equipment, grinders, calipers, micrometers, and dividers. Reassembles
instruments, following circuit diagrams and using jewelers' tools. Tests new and repaired
instruments, using test board. May operate lathe and drill press to make replacement parts. May
plan, construct, and assemble test panels for experimental and production testing. May keep
records on repair and calibration of instruments. May rebuild induction cores for electric
furnaces. May install, repair, and adjust electronically controlled dynamometers and be known as
Dynamometer Repairer (elec. equip.).
729.281-030 ELECTROMEDICAL-EQUIPMENT REPAIRER (any industry) alternate titles: electromedical service engineer
Tests and repairs electromedical equipment, such as
electrocardiographs, electroencephalographs, sterilizers, operating room lamps and tables, and
diathermy machines, following schematic diagrams and using handtools and test meters: Tests
electrical circuits and components to locate shorts, faulty connections, and defective parts, using
test meters. Solders loose connections and replaces defective parts, such as tubes, transformers,
resistors, condensers, and switches, using handtools and soldering iron. Disassembles equipment
and repairs or replaces faulty mechanical parts, such as control lever mechanisms and water
impellers. Adjusts and repairs stylus, graph, and other recording mechanisms. May replace x-ray
tubes. May be designated according to type of machine or equipment repaired as
Diathermy-Equipment Repairer (any industry); Electrocardiograph Repairer (any industry).
729.281-034 INSIDE-METER TESTER (utilities) alternate titles: electric-meter tester, shop; inside tester
Tests electric meters to detect cause of malfunctions and
inaccuracy, and repairs meters: Connects meter to test panel mounting standard meter and
determines recording accuracy [ELECTRIC-METER TESTER (utilities)]. Changes connections
to test panel and observes whether parts, such as coils and magnet, function according to
standard. Adjusts test panel controls and observes dials to determine if meter's electrical readings
are correct and turns setscrews to correct deviations. Determines if meter gears mesh properly by
tactile examination and tightens or loosens screws to make adjustments. Adjusts timing
mechanism on demand meters. Makes minor repairs, such as replacing wornout screws, jewels,
and registers, and routes meters needing major overhaul to ELECTRIC-METER REPAIRER
(utilities). May test accuracy of meters, using stroboscope to compare tested meter disk
revolutions to those of standard. May test relays [RELAY TESTER (utilities)]. May install and
maintain test boards used to test function and accuracy of meters.
729.281-038 RELAY TESTER (utilities) alternate titles: network-relay tester; relay-shop tester
Tests, cleans, repairs, and adjusts relays used to protect
and control functions of equipment, such as circuit breakers, transformers, and automatic
switches in generating stations, substations, and distribution facilities: Connects relay to test
board and adjusts test board controls to simulate operating conditions. Observes ammeters,
voltmeters, and related test board recording and indicating instruments to determine if relay
performs all functions correctly, according to specifications of manufacturer and relay history
card. Analyzes reactions of relay to tests to identify cause of malfunction. Tightens bolts, springs,
and electrical connections, and adjusts screws to correct malfunction. Adjusts electrical, thermal,
and timing elements to calibrate relay, according to installation specifications. Dismantles,
cleans, or replaces worn or defective relays, using handtools and brush or feather. Records test
results, repairs, adjustments, and related data on relay history card. May periodically inspect and
test relays at functioning points. May test and repair related equipment, such as telemetering and
supervisory-control devices.
729.281-042 WIRER (office machines)
Installs, adjusts, and repairs wiring and cables in punched
card office machines and adding machines according to wiring diagrams, blueprints, and
engineering specifications, using handtools, soldering iron, and plugging gun: Reads wiring
diagrams, blueprints, wire routing and standards sheets, and engineering specifications to
determine lengths, types, routing, and colors of wiring and cables to be installed in machines,
such as collators, adding machines, reproducing punches, card reader punches, and interpreters.
Selects specified wires and cables, routes according to instructions, and fastens connections by
bolting, screwing, soldering, or plugging, using wrenches, screwdrivers, soldering iron, and
plugging gun (pneumatic gun that forces plug ends of wires into jacks). Inspects previously
wired units, such as plugboards, fuse holders, keyboards, and indicator lights, for conformance to
specifications, using test devices, such as voltmeters and ohmmeters.
729.281-046 X-RAY-EQUIPMENT TESTER (any industry) alternate titles: x-ray consultant; x-ray equipment servicer; x-ray service engineer
Tests x-ray machines and accessory equipment to locate
defects, using voltmeter and laboratory testing instruments: Compares readings on x-ray control
meter and timer with measurements taken with standard instruments during machine operation to
verify or adjust meter and timer calibration. Tests performance of transformer and measures
voltages, using voltmeter, and compares results with standard graphs. May plan layouts of x-ray
departments and install equipment.
729.360-010 PROBE TEST EQUIPMENT TECHNICIAN, SEMICONDUCTOR WAFERS (electron. comp.)
Sets up and maintains wafer probe and test equipment
that test electrical properties of circuits on semiconductor wafers, following setup manual
specifications: Reads process sheet and setup manual to determine test program required and
setup specifications. Inserts test probe card in wafer probe equipment. Inserts floppy disk or
magnetic tape into slot on test equipment and pushes buttons on test equipment or types
commands on keyboard to enter test program. Places sample wafer from specified wafer lot on
wafer probe equipment chuck, using vacuum wand or tweezers. Observes wafer through
microscope attached to wafer probe equipment and turns knobs on equipment to align and
position wafer circuit under probes on probe card, according to setup manual specifications.
Activates test equipment to make trial run to ensure correct equipment setup and informs
equipment operator that setup is completed. Removes and sharpens worn probes, using handtools
and burnishing blade. Replaces defective probes or probe cards and solders joints on replacement
probes, using soldering iron. Tests electrical continuity of cable connecting wafer probe and test
equipment, using ohmmeter. Replaces defective connector cables. Removes, cleans, and refills
reservoir of inker on wafer probe equipment that marks defective circuits with ink spot.
729.361-010 INSPECTOR, ELECTROMECHANICAL (inst. & app.)
Inspects and tests components, housings, and finished
assemblies of electromechanical instruments and equipment, such as oceanographic instruments,
navigational systems, medical diagnostic equipment, and measuring, indicating, and controlling
instruments, for conformance to specifications, using magnifying devices, test equipment, and
precision measuring instruments: Reviews work orders, blueprints, or other specifications and
confers with supervisor, engineer, and other personnel to determine product dimensions and
specifications. Examines electrical, structural, and mechanical components and housings for
defects in assembly, soldering, bonding, and finish. Measures dimensions and verifies locations
of parts, holes, grooves, and other points, using precision measuring instruments, such as
calipers, micrometers, gauges, dial indicators, and optical comparators. Tests electrical
components and finished devices for electrical functioning, using electrical test equipment, such
as oscilloscope, multimeter, voltmeter, and computerized test equipment. Tests functional
characteristics, such as freedom of movement, leaks, and torque, and tests performance of device
under simulated operating conditions, using specialized test equipment. Maintains records of
inspection and test results and presents results to other staff for corrective action. May inspect
and calibrate precision measuring instruments used to measure electromechanical instruments
and equipment, using calibrating equipment. May inspect and test purchased parts and materials
and be designated Receiving Inspector (inst. & app.).
729.381-010 ELECTRICAL-EQUIPMENT TESTER (aircraft mfg.) alternate titles: inspector, precision electrical assembly; tester, electrical accessories
Tests and adjusts electrical equipment and accessories
prior to installation in aircraft to ensure conformance to specifications, using precision measuring
instruments and testing equipment: Examines electrical equipment and accessories, such as
batteries, bells, chimes, solenoids, booster coils, circuit breakers, electric actuators, and starter
control valves, for defects. Connects electrical equipment and accessories to testing equipment,
such as voltmeter, ammeter, oscilloscope, and torque indicator, and tests for voltages under
varying loads, output and input of power at various operating temperatures, amount of current
used at different voltages, electrical leakages, short circuits, open circuits, and electric motor
torques. Compares test performance results with prescribed values, and adjusts moving parts as
indicated by tests, using handtools and measuring instruments. Stamps or attaches tags to
approved equipment. Records results of tests. May test effects of vibration on equipment and
accessories, using vibration testing equipment. May design, lay out, and construct special testing
jigs. May measure parts of electromechanical assemblies for conformance to specifications, using
micrometers, calipers, and gauges. May test and adjust electronic equipment.
729.381-014 PIN-GAME-MACHINE INSPECTOR (svc. ind. mach.)
Inspects and repairs pinball and games machines: Plays
machine and observes mechanism in operation to detect defects. Disassembles defective
machines, using handtools. Adjusts or replaces defective parts, following electrical schematic
diagrams. May return machine to department where defect occurred.
729.381-018 STREET-LIGHT REPAIRER (utilities)
Tests, adjusts, and repairs mercury-vapor, fluorescent,
electric-arc, or incandescent street lights and traffic signals in shop: Disassembles lamp, using
handtools. Tests and examines components to determine need for repair or replacement, using
electrical testing devices, such as test lamps, voltmeter, and wattmeter. Repairs or replaces
broken connections, defective coils, cracked insulators, and other electrical components.
Connects repaired lamp to test circuit and regulates such adjustable components as shunt coils
until lamp meets operating specifications, according to electrical gauge readings, using
screwdriver. Winds replacement coils on bench lathe and bakes freshly insulated coils in oven.
Installs repaired lamp in outside casing or canopy.
729.381-022 WIRER, CABLE (comm. equip.; elec. equip.)
Installs cables and solders wires to connect electrical
instruments mounted on control apparatus, such as panelboards and telephone crossbar frames,
according to diagrams and blueprints: Pulls assembled crossbar frame or unit to work area, using
monorail chain hoist or handtruck. Ties preformed wiring cable to brackets. Positions arms of
cable (groups of wires tied off from trunk of cable) and spreads wires to facilitate wiring. May
strip insulation from ends of wires with pliers to prepare for connections. Connects color-coded
wires to terminals, using soldering iron or pneumatic wire-wrapping tool. Examines and feels
wires to detect loose connections. Writes and ties tickets to wires or terminals in apparatus to
identify surplus or missing wires. May secure parts, such as diodes and resistors to specified
locations on equipment, using soldering iron or screwdriver. Tapes insulating sleeves over
auxiliary lead wires of cable. Pulls or carries wired apparatus to storage area. May be designated
according to equipment wired as Crossbar-Frame Wirer (elec. equip.); Crossbar-Unit Wirer (elec.
equip.); Switchboard Assembler (comm. equip.).
729.384-010 ASSEMBLER, ELECTRICAL ACCESSORIES II (elec. equip.)
Assembles electrical instruments, such as ammeters,
galvanometers, and voltmeters, performing any combination of following duties: Winds fine wire
around $T3coil forms$T1 on winding machine. Joins coils, plates, hairsprings, and other parts,
connects and solders wires, using handtools, tweezers, and soldering iron. Inserts and tightens
setscrews to secure components to housing. Cleans lens and glass faceplate and cements parts in
place. Tests assembled units, using potentiometer and similar equipment to ensure that meters
perform according to specifications. May be designated according to type of meter being
assembled as Galvanometer Assembler (elec. equip.).
729.384-014 FARE-REGISTER REPAIRER (motor trans.)
Repairs and adjusts electromechanical fare recording
boxes used in buses and streetcars: Disassembles unit to locate defects. Tests electrical circuit,
using ammeters, ohmmeters, and voltmeters. Inspects mechanical components and repairs or
replaces defective or worn parts, using handtools and soldering iron. Cleans, oils, adjusts, and
reassembles recording mechanism.
729.384-018 SALVAGE REPAIRER II (utilities)
Reconditions salvaged parts of equipment used in
electric-power system and rebuilds equipment, such as air circuit breakers and lightning
arrestors: Removes bolts and screws to disassemble salvaged materials, using handtools, and
discards parts beyond repair. Dips parts in acid, lye, or soap solution to clean parts, and polishes
parts, using buffing wheel. Solders, wraps, and coats lightning rod arrestor wires to connect and
insulate wires during repair, using soldering iron, tape, and varnish. Bolts porcelain insulators to
wood parts to assemble hot stools (insulated stools on which line workers stand). Replaces
broken porcelain insulating parts to rebuild air-circuit breakers and other protective devices,
using cement.
729.384-022 WINDING INSPECTOR (house. appl.)
Performs any combination of following tasks to inspect
appliance motors and parts, such as armatures and field assemblies: Examines parts, such as
commutators, laminations, windings, and shafts for centering of commutator slots, depth of mica
undercutting, loose copper and mica chips, positioning and winding of armature coils, and excess
varnish or paint. Gauges parts, such as shafts, laminations, commutator bars, for specified length
and diameters, using micrometers, fixed and snap gauges, rule, and dial indicator. Places
armatures in bearings of bench fixture, rotates armatures manually, and observes dial indicator
for eccentricity. Taps offcenter shafts with mallet to straighten shafts. Repairs defects, such as
damaged threads and rough commutators, and cleans copper chips from slots, using threading
dies, end reamers, knives, picks, brushes, and sandpaper. Routes repairs, such as offcenter
commutator slots and shallow undercutting. Stamps date code on acceptable armatures, using
rubber stamp. Writes transfer tickets and inspection reports to include quantity and classification
of rejected and accepted armatures. May be designated according to part inspected as
Brush-Holder Inspector (house. appl.); Commutator Inspector (house. appl.); Shaft Inspector
(house. appl.).
729.384-026 ELECTRICAL ASSEMBLER (aircraft mfg.) alternate titles: assembler, radio and electrical; assembler, wire group; bench assembler, electrical
Routes, wires, assembles, and installs electrical and
electronic components in aircraft and missile units, such as main junction and terminal boxes,
main control switch panels, and instrument and radio panels, according to specifications, using
jig boards, handtools, and equipment: Reads work orders, blueprints, and specifications to
determine established assembly methods. Cuts wire to specified lengths, using wire cutters. Cuts
plastic sleeves and slips sleeves over wire ends to insulate connections. Crimps terminal eyelets
and lugs to wire ends, using hand or machine crimping device. Routes, combs, twists, wraps,
ties, and attaches wire to terminal points, according to jig board layout, using soldering gun and
handtools. Connects wiring to accessories, such as relays, circuit breakers, plugs, condensers,
switches, and solenoids, and installs accessory assemblies in electrical or electronic units, using
soldering gun and handtools. Conducts functional and continuity tests of electrical assemblies,
components, wire harness, and plugs, using ohmmeter, test lights, and other electrical testing
instruments. Pots or encapsulates electrical and electronic details [ENCAPSULATOR (elec.
equip.; electron. comp.) 726.687-022]. May attach eyelets, terminals, and mounting studs to
etched circuit boards.
729.387-010 DEICER INSPECTOR, ELECTRIC (rubber goods) alternate titles: electric deicer inspector; ice-guard inspector
Inspects electrical airplane deicers for defects and
conformance to blueprints: Examines deicers for such defects as cracks, blisters, and separation
of rubber plies (layers). Verifies dimensions of deicers and assembly of deicer parts, using rule,
snap gauge, and magnifying glass. Weighs deicers to determine conformance to weight tolerance.
Examines heat element of deicers under fluoroscope to verify wire spacing and detect broken and
loose connections. Marks defective deicers and records inspection results. May clamp deicers to
testing device to verify electrical resistance.
729.387-014 DEICER TESTER (rubber goods) alternate titles: final inspector and tester; ice-guard tester
Tests performance of electric airplane deicers: Connects
deicer to controlled electric circuit or battery to test for electrical shorts and faulty insulation.
Turns control switch to expose deicer to specified voltage, and observes surface of deicer to
detect melting or smoking rubber. May submerge activated deicer in water to detect bubbles or
electrical flash that indicate defective area. Dusts deicer with zinc stearate and exposes deicer to
specified voltage to test heating performance. Verifies dimensions of deicer, using rule and snap
gauge. Marks and sorts defective deicers for scrap or repair. Records test data. May examine
rubber plies (layers) of deicer for defects, such as cracks, blisters, and ply separations.
729.387-018 FINISHING INSPECTOR (elec. equip.) alternate titles: final inspector
Inspects brushes, electrodes, nipples, and other graphite
products after machining or prior to shipment to verify conformance to specifications: Examines
products for defects, such as breaks, burns, cracks, and pits. Measures dimensions of product for
conformance to specifications, using calipers, gauges, micrometers, rules, or other inspection
tools. Determines cause of defects and whether parts are salvageable or scrap. Records inspection
data.
729.387-022 INSPECTOR (house. appl.)
Inspects and tests electrical household appliances, such as
ranges, water heaters, and food mixers for appearance and mechanical and electrical
characteristics, using testing devices and handtools: Examines metal, glass, and enamel surfaces
for scratches, dents, and color matching. Observes alignment of doors, panels, and control dials
with adjacent parts. Opens doors and sliding compartments to inspect movement along guides
and operation of catches. Taps panels, housing, frame, or frame supports, using fiber hammer, to
eliminate binding or align bearings with armature shaft. Connects unit with power source and
testing devices, such as wattmeter, voltmeter, and potentiometer. Runs unit through operating
cycles, observes meters, and compares readings against standards to determine electrical
characteristics. Observes mechanical operation of parts, such as nozzles, blowers, pulleys, and
transmission. Records information on inspection ticket. May wrap wire racks, pans, glass, and
burner irons in paper and install fiber packing. May specialize in inspection of appearance and
mechanical operation and be designated Appliance Inspector (house. appl.). May specialize in
electrical testing and be designated Appliance Tester (house. appl.).
729.387-026 INSULATOR TESTER (utilities)
Tests dielectric strength of porcelain insulators, using
testing apparatus: Fastens one hooked end of insulator to metal rod of testing set and connects
other hook to grounded wire. Turns dial on test set to specified voltage. Presses button to
produce voltage and observes meters on test set to verify dielectric strength of insulator. Discards
defective insulators.
729.664-010 TEST-DEPARTMENT HELPER (comm. equip.; elec. equip.)
Positions electrical equipment, such as motors,
generators, transformers, telephone apparatus, and electrical controls in test area and connects to
test equipment preparatory to final testing: Builds up timbers and steel beams on test floor to
form base for testing platform. Directs OVERHEAD CRANE OPERATOR (any industry)
921.663-010 or uses jib crane to lift electrical unit to test bench or platform and secures unit,
using bolts. Connects equipment to dynamometer or test load, using belt or couplings and
adapters. Hooks up electric connections from power supply to unit, using plug, clamp, and
screw-type connectors. Observes meters and reports readings to tester.
729.682-010 OPERATOR, CAVITY PUMP (elec. equip.)
Operates pump to inject or extract fluids into or from
electrical component cavities to improve component electrical characteristics: Mounts electrical
components, such as switches or transformers in holding device. Turns controls or pushes
buttons to activate equipment such as welders, cooling systems, heater coils, ammeters, or
vacuum and injection pumps. Inserts coupling device into component, reads pressure gauge and
turns pump controls to extract or inject fluids such as air, oil, or inert gases at specified pressures
and turns off pump. Heats component casing while extracting coupler to seal component, using
heating devices such as coil, oven or welder. May connect testing device such as coil or ammeter
to component leads and compare reading with specifications, or immerse unit in liquids to
determine if unit leaks.
729.684-010 BATTERY-CHARGER TESTER (elec. equip.)
Tests electric battery chargers, using portable testing unit:
Clamps battery charger cables to appropriate tester terminals. Pushes control buttons to supply
battery charger with specific amount of current that registers on charger meters and compares
meter reading with tester meter to determine that meter is registering accurately. Increases
current flowing from tester to charger to heat battery charger coil until grease and dirt are burned
out. Turns off switches and removes battery charger cables from tester, approving satisfactory
battery chargers and returning defective battery chargers for adjustments.
729.684-014 CAPACITOR ASSEMBLER (elec. equip.)
Assembles capacitors for electric transmission
equipment, using handtools and soldering equipment: Solders banded porcelain bushing to cover,
terminal and tube to top of bushing, and tins areas of bushing holes in top cover, using stationary
or hand gas-heating equipment. Covers bushings with protective cap to prepare covers for
sandblasting, buffing, and degreasing. Folds, creases, and pounds insulation to fit over top of
wound foil and tissue, using rawhide hammer. Hammers drive screws to fasten nameplate to
capacitor. Places cover on capacitor and tightens seal-off screw to hold cover during assembly,
using screwdriver. Twists goose-neck filler pipe to capacitor tank and removes pipe after
impregnation. Inserts brass plug and seals plug with solder, using gas torch. May bolt capacitors
to frames and connect capacitors in banks, using bare copper or insulated conductor. May repair
capacitors and be designated Capacitor Repairer (elec. equip.).
729.684-018 DIAL MARKER (elec. equip.)
Draws scale markings by hand on dials of electric meters:
Measures and marks specified number of equal distances between calibrations, designated by
pinpoints, on dial with dividers or by judging distances. Draws scale according to markings with
special pens and black or white ink to contrast with dial. Stamps outline of numbers on scale,
using rubber stamp, and fills in outlines with ink. Marks danger points on scale in red ink.
729.684-022 ELECTRIC-SIGN ASSEMBLER (fabrication, nec)
Assembles electric signs, mounts tubing, and connects
electrical equipment to sign box: Fastens back of sign to precut metal frame to form sign box,
using screws and screwdriver. Fits precut glass, plexiglass, or plastic pane into bottom channel of
metal frame. Crimps frame channel to secure pane, using pliers. Attaches tubing support brackets
to sign box with self-tapping screws, using screwdriver. Screws or clamps glass elevation posts
to brackets. Binds neon sign scroll to posts with wire. Connects wires between tubing electrodes
and secondary-winding terminals of transformer. Attaches animation mechanism to back of sign,
and connects part to be animated. May assemble fiberboard or cardboard cutout parts for
animated window display signs.
729.684-026 ELECTRICAL-CONTROL ASSEMBLER (comm. equip.; elec. equip.)
Assembles protection, communication, and control
devices, such as switches, relays, rheostats, transmitters, and switchboards, as laid out in
drawings and wiring diagrams: Assembles in predetermined order, contact fingers, shafts,
springs, gears, coils, terminals, and push buttons, using handtools, hand arbor press, and
assembly fixtures. Fastens units in specified locations in switchbox or case. Cuts, strips, and
mounts wires to connect electrical units, using soldering iron, staking machine, and plugging
devices. Connects lead wires to buzzer, ohmmeter, or resistance tester to test connections for
resistance, shorts, and grounds. May adjust contacts, springs, and shafts to meet specifications.
May be designated according to unit assembled as Relay Assembler (elec. equip.); Rheostat
Assembler (elec. equip.); Speaking-Unit Assembler (comm. equip.; elec. equip.); Switchbox
Assembler (comm. equip.; elec. equip.) II; Telephone-Diaphragm Assembler (comm. equip.;
elec. equip.); or according to type of equipment assembled as Assembler, Communications
Equipment (comm. equip.; elec. equip.). May assemble strip of switches, of telephone
switchboard type, and be designated Jack-Strip Assembler (comm. equip.; elec. equip.).
729.684-030 MOLD OPERATOR (elec. equip.) alternate titles: assembler-insulator
Pours liquid or powdered insulating material into mold to
form insulation for electric motor, generator, and switchgear mechanisms: Weighs specified
amounts of plaster, cement, metallic, or plastic powders, dumps ingredients into mixing machine,
and starts machine. Positions assemblies, such as contact arms, collector rings, rotor shaft coils,
and core assemblies, into mold cavity or molding jig, using spacer blocks and pilot pins. Pours
mixture into mold and allows mixture to set in hydraulic press or harden in furnace. Removes
assembly from mold or jig and scrapes hardened insulation with knife and rasp to trim to
specified size. Cuts, bends, shapes, and bolts together pieces of metal to adapt or improvise
assembly fixtures to hold parts in mold. May touch leads to meter and observe dial readings to
test assembly for electrical continuity. May be designated according to type of material used as
Plaster-Of-Paris Molder (elec. equip.) or product insulated as Transformer Molder (elec. equip.).
729.684-034 MOTOR-VEHICLE-LIGHT ASSEMBLER (light. fix.) alternate titles: automobile-light assembler
Assembles bulbs, lenses, socket insulators, springs, and
other components to lamp shell to make lights for motor vehicles: Positions and clamps lamp
shell in jig on assembly bench or table. Bolts, screws, or crimps specified components to lamp
shell, using handtools. Inspects parts for defects, such as cracks or dents, and rejects defective
ones. May be designated according to light assembled as Automobile-Headlight Assembler
(light. fix.); Automobile-Taillight Assembler (light. fix.); Truck-Headlight Assembler (light.
fix.).
729.684-038 REPAIRER, SWITCHGEAR (comm. equip.; elec. equip.)
Repairs defects in electrical apparatus, such as relays and
crossbar switches, used in protection, communication, and control devices: Verifies defects, such
as burred screws, damaged coils, bent contacts, incorrect stampings, and misassembled parts
indicated by inspection ticket. Disassembles apparatus to replace or relocate parts. Bends parts of
apparatus, such as contacts and springs, using handtools to correct alignment, straightness,
clearance, and tension defects, and verifies corrections, using gauges. Corrects wrong or illegible
stampings, using inked hand stamp. May use equipment to test repaired apparatus for electrical
characteristics, such as continuity, resistance, and grounds. May repair wiring defects, such as
loose connections and misconnected wires, using soldering iron or wire-wrapping gun. May be
designated according to apparatus repaired as Crossbar-Switch Repairer (comm. equip.; elec.
equip.); Relay Repairer (elec. equip.); Telephone-Switch Repairer (comm. equip.; elec. equip.).
729.684-042 SAFETY-LAMP KEEPER (mine & quarry) alternate titles: battery charger
Repairs and issues electric lamps and safety lamps used
underground by miners: Cleans lamps and batteries, using rags and steel wool. Inspects lamps
and replaces defective or worn parts, such as cables, bulbs, wicks, and batteries. Tests batteries to
determine strength, using testing device. Inserts batteries into electric charger to restore charge.
Fills battery cells with chemicals and distilled water, and fills safety lamp reservoirs with fuel.
Keeps record of lamps issued to mine personnel.
729.684-046 SPARK-PLUG ASSEMBLER (elec. equip.)
Assembles components to make spark plugs: Selects base
and model according to type of plug to be assembled. Dips end of central electrode in cement and
inserts electrode into porcelain insulator. Screws caps over threaded ends of electrodes to form
posts for wire connections. Places metal gasket over outer end of porcelain insulator and inserts
assembly into metal base (shell). Crimps metal base around insulator, using machine.
729.684-050 STREET-LIGHT-REPAIRER HELPER (utilities)
Performs any combination of following tasks concerned
with maintenance and repair of street lighting equipment in repair shop: Dismantles outside case
and lamp preparatory to testing and inspection of electrical components by STREET-LIGHT
REPAIRER (utilities). Examines components for defects, such as broken connections, cracks, or
excessive wear, and replaces defective parts. Cleans lamp cases, reflectors, switches,
transformers, and porcelain bases, using brush and solvent. Paints cases, reflectors, and lamp
components subject to corrosion, and reassembles lamp and case as directed. Solders or brazes
terminals or connectors, using soldering iron or torch. Assists in testing repaired equipment. May
stamp metal tags to identify equipment, using embossing machine. May salvage metal from worn
out or defective parts.
729.684-054 SUBASSEMBLER (elec. equip.)
Performs any of following tasks to assemble electrical
equipment and parts, such as armature cores, coils, electric motors, and switches: Tapes lead
wires to coils to facilitate soldering. Solders coil and lead wires, using soldering iron. Trims
leads and positions parts in specified relationship to each other, using hands and handtools. Bolts,
screws, clips, cements, and fastens parts together, using hands, handtools, or portable powered
tools. May remove burrs from parts prior to assembly, using file or electric grinder.
729.684-058 TESTER, ELECTRICAL CONTINUITY (elec. equip.; house. appl.; light. fix.)
Tests electrical units, such as lamps, coils, armatures, and
commutators to determine shorts, grounds, or efficiency of unit, using test lamp, meter, or
growler: Clamps test wires to electrical unit, screws unit into socket, or inserts lead wires into
mercury tube to make contact with testing device. Turns dials to set controls of test equipment
and observes meter or test lamp which indicates acceptability of unit. Places armature in growler
and manually rotates armature under steel strip. Listens for growling sound and watches for
attraction of steel strip to armature surface indicating short circuit. May inspect unit and remove
excess solder, mica, or copper chips, using buffing machine, pick, or brush. May demagnetize
coils, using demagnetizing equipment. May test carbon pellets with attached shunt wires to
determine current flow through pellets, during production of carbon brushes. May be designated
according to unit tested as Armature Tester (elec. equip.) II; Carbon Brushes Tester (elec.
equip.); Coil Tester (elec. equip.); Commutator Tester (elec. equip.); Electric-Switch Tester (elec.
equip.); Light-Bulb Tester (elec. equip.); Resistor Tester (elec. equip.).
729.684-062 WIRER, SUBASSEMBLIES (office machines)
Installs color-coded wires and cables in subassemblies,
such as fuse panels, control key assemblies, and relay panels, for punched-card office machines
according to wiring diagrams and blueprints by any combination of following tasks: Fastens
eyelet or spade types of wire lugs to bolt or screw terminals, using wrenches and screwdrivers.
Inserts plug ends of wires and cables into jacks, using pliers or special insertion tools. Attaches
wire ends to terminal posts, using pneumatic wire-wrapping gun. May test wiring continuity and
connections, using ohmmeter, test lights, or other testing devices.
729.684-066 LAMINATION ASSEMBLER (elec. equip.; electron. comp.) alternate titles: stacking assembler
Stacks, aligns, and secures metal laminations and
insulating separators, to assemble laminated cores for electrical parts, such as commutators, coils,
armatures, and stators, according to specifications, using either of following methods: (1) Places
core laminations and separators into holding device of machine. Starts machine that
automatically measures and stacks specified quantity of laminations for each core and inserts
separators between laminations. Unloads laminations from machine, and secures laminations
using tape or other material. (2) Stacks specified quantity of laminations in holding fixture.
Squeezes stack, manually, or presses laminations together in vise or press to reduce kinks or
bulges. Measures stack, using rule, and adds or removes laminations and separators to obtain
specified dimensions. Aligns edges of laminations, using hammer, and secures laminations, using
rubber wrapping material. May place stack of lamination cores into machine that automatically
welds laminations into individual cores. May be designated according to method used or type of
core assembled as Lamination Stacker, Hand ( elec. equip.; electron. comp.); Lamination
Stacker, Machine (elec. equip.; electron. comp.); Transformer-Core Assembler (elec. equip.).
729.687-010 ASSEMBLER, ELECTRICAL ACCESSORIES I (elec. equip.; light. fix.) alternate titles: assembler; contact assembler; switchboard contact assembler
Assembles mechanical parts of electrical equipment, such
as light sockets, switches, terminal boards, and plugging devices: Fits together parts, such as
socket bases, shafts, contact fingers, and springs, in specified sequence, using fixtures,
screwdrivers, and air nut runners. Tests actions of moving parts and listens for unusual sounds to
detect defective parts or faulty operation. Verifies completed assembly against pictorial
drawings. May be designated according to type of equipment assembled as Circuit Breaker
Assembler (elec. equip.); Contact-Finger Assembler (elec. equip.); Plug Assembler (elec. equip.);
Pull-Socket Assembler (elec. equip.); Push-Button-Switch Assembler (elec. equip.);
Terminal-Block Assembler (elec. equip.); Tumbler-Switch Assembler (elec. equip.).
729.687-014 ELECTRODE CLEANER (elec. equip.)
Scrapes surface of graphitized electrodes to loosen
particles of coke or encrusted insulating mixture, using scraping tool. Wipes loose material from
electrode, using steel wool, and places electrodes into cart for inspection.
729.687-018 LAMINATION SPINNER (elec. equip.) alternate titles: lamination inspector; rotor-lamination inspector; spinner, iron
Spins core laminations on fixture shaft to align slots and
wedge grooves: Slides stacks of laminations onto fixture shaft mounted on bench or floor. Spins
or rotates laminations manually until key center-hole slots and wedge grooves are aligned. Inserts
fixed gauge into peripheral slots to verify alignment and size of slots. Examines circumference of
laminations to detect burrs and bent edges. Slides or lifts laminations from fixture shaft. Discards
defective laminations and trucks approved laminations to storage. May file burrs from lamination
slots.
729.687-022 MICA-WASHER GLUER (mine & quarry)
Builds up (glues) mica washers for use as electrical
insulators: Dumps washers into tumbler equipped with series of upright spindles onto which
washers fall as tumbler spins. Removes spindles filled with washers, dips spindles into binding
solution, and places spindles coated with binding solution into drying oven or ignites coated
washers with match to dry washers. Removes spindles from dried washers and splits washers
into specified thickness, using knife.
729.687-026 PLATE STACKER, HAND (elec. equip.) alternate titles: grouper; stacker
Groups (interleaves) specified number of positive and
negative plates and separators, and places stack on conveyor leading to burning (welding)
station. Moves materials about work area, using handtruck.
729.687-030 SALVAGER (utilities)
Dismantles and cleans electric equipment, such as
insulators, fuses, wires, wire clamps, and conduit fittings to salvage serviceable materials:
Removes rust and deposits of hardened material, using scrapers, wire brush, and abrasive paper.
Dips parts in solvents to remove foreign matter. Paints components exposed to weather. Unloads
materials from trucks and conveys materials about shop and warehouse, using handtruck. May
drive forklift truck.
73 OCCUPATIONS IN FABRICATION AND REPAIR OF PRODUCTS MADE FROM ASSORTED MATERIALS
This division includes occupations concerned with shaping, fitting, trimming, assembling, joining, finishing, and repairing products made from combinations of such materials as metal, wood, plastics, rubber, fabric, and paper.
730 OCCUPATIONS IN FABRICATION AND REPAIR OF MUSICAL INSTRUMENTS AND PARTS
This group includes occupations concerned with fabricating and repairing wind, string, and percussion musical instruments, including pianos and electric or electronic organs. Includes tuning.
730.131-010 SUPERVISOR (musical inst.)
Supervises and coordinates activities of workers engaged
in manufacturing musical instruments. Trains new workers. May inspect material at various
stages in production to ensure compliance with company standards. May verify accuracy and
completeness of records, such as time and production cards. Performs duties as described under
SUPERVISOR (any industry) Master Title.
730.281-010 ACCORDION MAKER (musical inst.)
Lays out and constructs accordions, applying knowledge
of accordion construction, using handtools and operating variety of wood and metalworking
machines: Studies sketch of accordion or customer's specifications to plan work. Measures and
marks woodstock to lay out wood parts. Operates woodworking machines, such as saw and
sander, and uses carpenter handtools to cut, shape, and finish wood parts of instrument.
Measures, cuts, and pleats cardboard to form bellows. Covers bellows with sateen and cloth.
Glues leather and places metal guards on corners of bellows. Applies celluloid to accordion parts,
such as keys and box ends. Assembles wood and metal parts with screws, nails, or glue, using
handtools. Examines fit and finish of instrument and plays notes and chords to inspect completed
instrument. May tune accordion reeds and glue reeds in reed blocks [ACCORDION TUNER
(any industry)]. May fabricate metal parts, using shop machines and handtools. May repair used
instruments [ACCORDION REPAIRER (any industry)]. May be designated according to part
made as Bass-Mechanism Maker (musical inst.); Bellows Maker (musical inst.); Box Maker
(musical inst.); or by operation performed as Finisher, Accordion (musical inst.).
730.281-014 ACCORDION REPAIRER (any industry)
Repairs and tunes accordions and concertinas, using
handtools: Disassembles instrument and parts, such as base and treble mechanisms, bellows, reed
blocks, and manuals (keyboards), using handtools. Moves parts, observing their action to detect
defects. Files, realigns, and adjusts parts, using handtools. Recovers bellows with sateen and
cloth. Glues leather on corners of bellows. Operates woodworking machines and uses handtools
to make wood replacement parts. Repairs cracks in celluloid. Solders or removes and replaces
defective metal parts. Reassembles instrument and plays notes and chords to determine accuracy
of repair. May tune accordion or concertina reeds [ACCORDION TUNER (any industry)]. May
repair electronic accordions, using electronic testing equipment, to determine defects and to
verify repairs.
730.281-018 ELECTRIC-ORGAN INSPECTOR AND REPAIRER (musical inst.)
Inspects and repairs electric and electronic organs: Plays
organ to determine nature of malfunction. Studies circuit diagrams and performs standard tests to
locate mechanical, electrical, or electronic difficulties. Replaces defective components and
wiring and adjusts mechanical parts, using soldering equipment and handtools. Aligns, adjusts,
and calibrates equipment according to specifications, following circuit diagrams and using
alignment tools, handtools, and test equipment.
730.281-022 FRETTED-INSTRUMENT MAKER, HAND (musical inst.)
Constructs fretted musical instruments, such as banjos,
guitars, and mandolins, by hand, applying knowledge of wood properties and instrument design
and construction. May construct bowed instruments [VIOLIN MAKER, HAND (musical inst.)].
May repair bowed instruments [VIOLIN REPAIRER (any industry)]. May repair fretted
instruments [FRETTED-INSTRUMENT REPAIRER (any industry)]. May be designated
according to instrument made as Guitar Maker, Hand (musical inst.).
730.281-026 FRETTED-INSTRUMENT REPAIRER (any industry)
Repairs fretted musical instruments, such as banjos,
guitars, mandolins, and ukuleles, using handtools: Inspects and plays instrument to determine
defects. Disassembles instrument, using handtools. Removes, replaces, and dresses (levels) frets,
using handtools. Fits wood and metal replacement parts. Reassembles and strings instrument.
Adjusts truss rod and bridge to position neck and strings. Plays notes and chords and adjusts
string tension to tune instrument. Replaces skin or plastic heads of banjos. Tests and replaces
tubes, replaces defective parts, and solders new parts and loose connections on amplifiers,
reverberation units, and pickups of electrically amplified instruments. May repair wood bodies or
carve wood replacement parts. May be designated according to instrument repaired as Guitar
Repairer (any industry).
730.281-030 HARP MAKER (musical inst.)
Shapes and fits harp components to assemble new and
repair damaged harps, using handtools and machine tools: Selects wood which will produce
desired tonal quality and measures and marks it to lay out design of components. Shapes wood
and metal into various parts, using drill press and handtools. Glues wood parts together. Fits
metal and wood parts together to form completed harp. Knots each string between soundboard
and tuning pin, and turns tuning pin with key to adjust string pitch [HARP REGULATOR
(musical inst.)]. Sketches ornamental wood carvings onto graph paper, from customer's
description, and orders them made, or carves them himself. May repair damaged harps only and
be designated Harp Repairer (any industry).
730.281-034 HARPSICHORD MAKER (musical inst.)
Lays out, machines, fits, assembles, and finishes wood,
metal, and plastic parts to build harpsichords, applying knowledge of material properties and
harpsichord construction: Measures and marks wood, metal, and plastic to lay out instrument
components, applying knowledge of instrument design or following sketch or drawings. Operates
woodworking machines and uses handtools to form wooden case parts. Sands and scrapes wood
parts and applies varnish, stain, or oil to finish surfaces. Fits and assembles parts, using
handtools, to assemble harpsichord case. Files cast metal soundboard to fit soundboard into case,
using handtools. Operates drill press to drill holes for tuning pins, following template or drawing
that locates holes. Bends metal bridges to specified contour, using vise and handtools, and
installs bridges on soundboard. Bends nonmetal bridges to specified contour, using steam and
clamps, or saws curve-shaped bridges, using bandsaw, and installs bridges on soundboards.
Inserts tuning pins and strings instrument, using various gauge wires. Operates shop machines
and uses handtools to cut and shape wood, plastic, and leather to form parts of keyboards and
actions. Sets pieces of veneer into surface of wood sides of harpsichord to decorate instrument,
using glue. Fits and assembles keyboard and action parts and installs them. Carves, shapes, and
tapers plectrum (plucking device), using knive. Tunes instrument to specified pitch, using tuning
fork, tuning wrench, and handtools. Visually and tactually examines completed instrument and
corrects defects. Repairs used instruments. May apply decorative trim, such as stripes, decals, or
gilt to finished instrument [DECORATOR (furniture; toy-sport equip.) 749.684-014]. May
design and prepare working drawings to build harpsichords.
730.281-038 PIANO TECHNICIAN (any industry)
Repairs, refinishes, and tunes pianos, using specialized
tools and gauges: Tests components, such as keyboard, pedals, and action assembly, using
special tools and gauges. Levels keys by inserting paper shims. Detaches action mechanism and
replaces faulty, worn, or broken parts, such as hammers, shanks, and joint connections. Aligns
hammers and turns screws to adjust striking action of keys [PIANO
REGULATOR-INSPECTOR (musical inst.)]. Replaces broken or missing strings [PIANO
STRINGER (musical inst.)]. Tunes strings, using tuning hammer and fork [PIANO TUNER (any
industry)]. Examines wooden parts for splits, warps, and other defects. Repairs, replaces,
resurfaces, and refinishes wooden parts.
730.281-042 PIPE-ORGAN BUILDER (musical inst.)
Lays out, constructs, and assembles electrically
controlled pipe organs, using handtools and machines, and following blueprints: Plans layout of
organ, following blueprints and sketches of installation site and customer specifications.
Operates woodworking machines and uses handtools to cut, shape, fit, and assemble wood
components, such as console, wind chest, and wooden pipes. Assembles and installs electrical
parts in organ components and solders connecting wires to leads. Examines and tests components
prior to transportation to installation site. Fits and assembles component parts of organ in
allocated space at installation site [PIPE-ORGAN INSTALLER (musical inst.)]. May voice
organ pipes [ORGAN-PIPE VOICER (musical inst.)].
730.281-046 VIOLIN MAKER, HAND (musical inst.)
Constructs bowed musical instruments, such as violins,
cellos, and violas, using handtools: Selects wood according to type, grain, and seasoning. Lays
out parts to be cut, using templates. Saws, carves, and shapes instrument parts, using handtools.
Glues parts together, using jigs, forms, and clamps. Finishes surface with stain and varnish.
Strings instrument. Plays instrument to evaluate tonal quality. Relocates bridge and sounding
post, or shaves wood from bottom of instrument to improve tone. May repair bowed instruments
[VIOLIN REPAIRER (any industry)]. May construct fretted instruments
[FRETTED-INSTRUMENT MAKER, HAND (musical inst.)]. May repair fretted instruments
[FRETTED-INSTRUMENT REPAIRER (any industry)]. May rebuild and restore bowed
instruments and be designated Violin Restorer (musical inst.).
730.281-050 VIOLIN REPAIRER (any industry)
Adjusts and repairs bowed musical instruments, such as
cellos, violas, and violins, using handtools: Inspects and plays instrument to determine defects.
Disassembles instrument, using handtools. Removes cracked or broken sections, using heated
knife and handtools. Glues cracked part, places it in plaster cast, and clamps cast in handpress.
Cuts out broken sections, carves replacement parts, and fits replacements to original shape and
dimensions of instrument. Reassembles body of instrument, using glue and clamps. Planes and
replaces fingerboard, and fits and replaces pegs. Varnishes, rubs, and buffs instruments to protect
and decorate them. Strings instrument and fits bridge and soundpost to obtain specified string
tension and height. May repair bows. May be designated according to instrument repaired as
Bass-Viol Repairer (any industry). When repairing bows, may be known as Bow Repairer (any
industry).
730.281-054 WIND-INSTRUMENT REPAIRER (any industry)
Repairs, cleans, and alters brasswind and woodwind
musical instruments: Inspects instrument, moves mechanical parts, or plays scale to determine
defects. Unscrews and removes rod pins, keys, pistons, and other parts. Removes soldered parts,
using gas torch. Reshapes parts, using handtools. Removes dents, using mallet or burnishing tool.
Fills cracks in wood instruments, using either of following methods. (1) Inserts pinning wire into
crack and covers wire with filler. (2) Operates lathe to cut groove around cracks, applies filler,
and clamps retaining band into groove, using hand-operated press. Solders patches over cracks in
brass instruments, using silver solder, and files patched area to contour of instrument. Resolders
parts, using silver or soft solder. Operates lathe to cut off end of metal tubing, or solders
attachments onto tubing to improve instrument's tone or intonation. Washes metal in
lacquer-stripping solution and cyanide solution to remove lacquer coating and tarnish. Removes
burrs from instrument valves, using scraping tool. Laps valves and pistons so they move freely.
Heats key cups to melt shellac and removes pads. Polishes instruments, using rag and polishing
compound, buffing wheel, or burnishing tool. Glues new pads and cork pieces on key cups, using
hot shellac. Bends and cuts replacement springs and screws them into place. May be designated
according to type of instrument repaired as Brasswind-Instrument Repairer (any industry);
Woodwind-Instrument Repairer (any industry).
730.281-058 BOW MAKER (musical inst.)
Constructs bows for stringed instruments, using
handtools and power tools: Selects specified wood to shape bow, utilizing knowledge of bow
styles. Cuts and shapes bow blank from wood, using bandsaw, plane, file, and knife. Positions
blank over alcohol flame and bends blank to obtain desired curve of bow. Cuts, glues, and
solders ornamental material, such as ebony, ivory, tortoise shell, and silver, to form parts of bow,
such as frog and ferrule, using bandsaw, torch, and caliper. Drills or chisels mortise in lead of
bow or frog to insert bow hair, using lathe, chisel, and hammer. Ties knot in end of bow hair,
combs hair to straighten strands, using brush, and inserts hair into mortise, through ferrule, and
into frog of bow. Secures bow hair in place with wooden wedge. Smooths and stains bow to
achieve desired appearance, using sandpaper, stain, and rags. Adjusts weight, balance, and
stiffness of bow by adding or removing decorative material, using handtools. Replaces bow hair
[BOW REHAIRER (any industry) 730.684-022] and repairs bows.
730.361-010 PIANO TUNER (any industry) alternate titles: tonal regulator; tuner
Tunes pianos in private and public establishments, using
tuning fork and tuning hammer: Removes board from front of piano to expose strings. Places
strips of felt or rubber between strings nearest to string to be tested to mute them. Strikes middle
C and compares pitch with that of standard tuning fork. Turns string pin with tuning hammer to
adjust tension on string until pitch of string and tuning fork correspond. Tunes remaining notes
(strings) by comparing them with middle C and each other. May make initial adjustment of piano
strings in factory [CHIP TUNER (musical inst.)].
730.361-014 PIPE-ORGAN TUNER AND REPAIRER (any industry)
Tunes and services pipe organs: Directs helper to depress
organ console key and strikes tuning fork to sound A above Middle C. Adjusts pitch of organ A
pipes to conform with pitch of tuning fork and adjusts pitch of other pipes with references to
pitch of other pipes with reference to pitch of tuned pipes by any combination of following
methods: (1) Raises or lowers tuning slides and stoppers of metal and wooden pipes. (2) Rolls or
unrolls curled strips of metal across tuning holes of metal pipes. (3) Pinches or spreads metal lips
that protrude from mouths of metal pipes. Flares or closes metal pipes, using cone-shaped tool.
Cleans pipes, using vacuum cleaner, and repairs or replaces worn parts of pipes, console,
bellows, and blower, using handtools and power tools, such as pliers and electric sander. May
assemble and install new pipe organs in buildings, such as churches and theatres [PIPE-ORGAN
INSTALLER (musical inst.)].
730.367-010 FINAL INSPECTOR (musical inst.)
Inspects finished musical instruments to ascertain
conformance to standards for fit, finish, and tone: Fingers moving parts, such as keys and pedals,
to inspect operation. Examines fit of parts at joints. Examines finish of instruments for scratches
and defective plating or buffing. Corrects defects or notes defects and returns instrument to
production department for correction. Plays notes and chords to test tone aurally or uses
electronic tuning device. May adjust instrument to obtain specified tone. May be designated by
family of instrument or instrument inspected.
730.381-010 ACCORDION TUNER (any industry)
Tunes accordions by aurally comparing pitch of reeds
with master reeds and filing reeds to obtain standard pitch: Places set of reeds to be tuned in slots
in tuning table. Depresses pedal to operate bellows and presses key to blow or draw air through
reed to be tuned and master reed. Files reed being tuned until pitch corresponds to master.
Replaces defective leather valves. Measures and mixes glue. Places tuned reeds in reed blocks
and secures them with glue. Verifies pitch of master reeds by comparing with pitch of vibrating
tuning bar or fork. Files reeds until pitch corresponds to pitch of tuning bar or fork. May
disassemble and reassemble used instruments to tune reeds.
730.381-014 BELL MAKER (musical inst.)
Lays out pattern and shapes sheet metal into brass-wind
instrument bells and bell necks, using templates, machine tools, handtools, and blueprints: Traces
pattern of bell onto metal, using scribe and template or blueprint. Cuts out bell blank, using hand
or power shears. Hammers blank over bell-shaped mandrel, and butts seam, using notching tool.
Brazes seam, using torch. Smooths seam, using hammer or file. Operates draw bench or arbor
press equipped with expandable lead plug to shape and smooth bell and bell neck over mandrel.
Operates spinning lathe to spin bell head and to form bead at tip of bell head [BELL SPINNER
(musical inst.)]. Anneals previously shaped bell necks, using hand torch to soften metal for
further bending. Removes scratches from bell, using abrasive-coated cloth. May be designated by
instrument as Bell Maker, Sousaphones (musical inst.).
730.381-018 BRASS-WIND-INSTRUMENT MAKER (musical inst.) alternate titles: assembler; band-instrument maker
Fabricates or alters brass-wind instrument parts, and
assembles parts into completed instruments, ascertaining fabrication and assembly procedures
from standard or customer's specifications: Reads specifications and makes calculations to
determine procedures for fabricating and assembling instrument. Sets up and operates
drawbench, bandsaw, and lathe to draw, cut, and machine instrument tubing. Bends tubing
around forming blocks by hand. Measures tubing, using rule, to locate position of holes to be
drilled for pistons and valve casings. Operates drill press, honing machine, and lapping machine
to drill, hone, and lap metal components. Solders piston and valve components, using silver and
soft solder. Hammers bell neck around bell-shaped mandrel, and brazes seams with oxyacetylene
torch. Operates spinning lathe to shape bell head around mandrel. Assembles parts, such as
braces, slides, valves, pistons, and bell head to form completed instrument, using handtools,
measuring devices, and soldering iron. Plates assembled instrument with nickel, copper, or silver
[PLATER (electroplating)]. May repair brass-wind instruments. May be designated according to
instrument or part made as Saxophone Assembler (musical inst.); Valve Maker (musical inst.) I.
730.381-022 ELECTRIC-ORGAN ASSEMBLER AND CHECKER (musical inst.)
Assembles electronic organ components: Wires, solders,
and installs components, such as amplifier switches, keys, and pedals. Performs standard tests to
ensure conformance to standards.
730.381-026 HARP REGULATOR (musical inst.)
Completes assembly of harps and tunes them: Screws
action to neck, using handtools. Inserts tuning pins in neck. Knots each string between
soundboard and tuning pin. Adjusts tuning pins and regulating disks to tune instrument, using
handtools and electronic tuning device.
730.381-030 HARP-ACTION ASSEMBLER (musical inst.)
Fits, assembles, and inspects harp actions to obtain
specified tolerances and operation: Reams metal parts, using machine tools and handtools. Rivets
components to assemble action lines, using riveting machine. Inspects action line with level and
micrometer to maintain specified tolerance and moves parts to inspect operation. Assembles
action lines between action plates and assembles other metal parts onto plates to complete
assembly. Inspects and oils completed action.
730.381-034 METAL-REED TUNER (any industry)
Tunes metal reeds of musical instruments to standard
pitch: Dismantles instrument and removes reed blocks, using handtools. Positions reed block
over orifice in testing stand and actuates hand-or foot-operated bellows to sound reed. Strikes
tuning bar and compares pitch of reed with that of bar to ascertain that reed is sharp or flat.
Removes reed block from testing stand, inserts steel plate between reed and block to support
reed, and files reed until it matches pitch of tuning bar. Tunes remaining reeds in their chromatic
relationship to tuning bar. May lubricate and make repairs and adjustments to other parts of
instrument.
730.381-038 ORGAN-PIPE VOICER (musical inst.) alternate titles: voicer
Adjusts metal and wood organ pipes to obtain specified
timber and strength of sound: Inserts unvoiced pipes in rack of tuning table and starts electric
blower. Depresses key to blow air through unvoiced pipe and voiced master pipe. Listens to
difference in tone and determines needed adjustments. Raises or lowers lips of metal flue pipes to
regulate airflow over lips, and notches languet (inner tongue), using handtools. Files and raises or
lowers reeds in reed pipes. Scrapes and sands lips in wooden pipes and raises or lowers them to
regulate airflow. Enlarges or decreases opening in toe hole (hole at base of pipe), using
handtools, to regulate loudness of sound. Tunes organ pipes [PIPE-ORGAN TUNER AND
REPAIRER (any industry)]. May do final tuning and voicing of pipes in newly installed organs
and be designated Organ-Pipe Finisher (musical inst.).
730.381-042 PERCUSSION-INSTRUMENT REPAIRER (any industry)
Repairs percussion instruments, such as drums, cymbals,
and xylophones: Removes drum tension rod screws and rods by hand or using drum key. Lifts
rim hoop from drum shell and cuts drumhead from hoop. Cuts new drumhead from animal skin,
using scissors. Soaks skin in water until it becomes pliable. Stretches skin over rim hoop and
tucks it around and under hoop, using hand tucking tool. Reclamps rim hoop onto drum shell to
allow drumhead to dry and become taut. Cuts out section around break in drum shells, and cuts
new piece to fit, using power saw and handtools. Glues and clamps new piece in place. Removes
dents in tympani, using steel-hitting block. Operates drill press or hand power drill to drill hole at
inside end of crack in cymbal, gong, or similar instruments to prevent advance of crack, and cuts
out section around crack, using shears or grinding wheel. Repairs bass drum and tympani foot
mechanisms, and replaces percussion instrument hardware, such as tension rods and rim hoops,
and xylophone and marimba bars and wheels as needed, using handtools. Performs other duties,
such as sanding, painting, and cleaning drum shells, and regluing simulated pearl onto shells.
May solder or weld frames of mallet instruments and metal drum parts. May lay out and shape
laminated wood, and apply decorative trim to fabricate drum shells, using handtools, machine
tools, blueprints, and shop drawings, and be designated Drum-Shell Maker (musical inst.).
730.381-046 PIPE-ORGAN INSTALLER (musical inst.) alternate titles: organ installer
Assembles and installs components of electrically or
mechanically controlled pipe organs, using handtools and following blueprints: Installs and wires
components, such as air chests, console, blowers, and airducts, using handtools. Mounts pipes
above air chest in predetermined pattern. Secures pipes in wooden racks and fastens racks to
chest, using dowels and screws. May tune, maintain, and repair organs [PIPE-ORGAN TUNER
AND REPAIRER (any industry)]. May voice pipes [ORGAN-PIPE VOICER (musical inst.)].
730.381-050 PLAYER-PIANO TECHNICIAN (musical inst.)
Installs, tests, and adjusts electronic mechanisms on
pianos to convert pianos to self-playing, using handtools and electronic testing equipment and
following blueprints: Drills holes in support blocks with portable drill and installs blocks under
keyboard at specified angle with whip assembly, consisting of hammers that strike cords to
produce musical sounds. Attaches track for mounting music roll and sliding carriage onto key
bed of piano, using handtools, and positions electronic control box into carriage. Installs vacuum
pump and unit, required to transmit action from music roll through controls to solenoids, using
screws and handtools. Places bar containing electrical solenoids on attached support bars,
aligning solenoids with whip assembly to ensure engagement of solenoids, whip assembly, and
piano hammers. Wires, solders, and installs wiring to piano case and attaches vacuum hose to
pump and controls. Places music roll on carrier, starts mechanism, turns controls, and determines
if player mechanism functions as required. Makes adjustments or repairs to correct defects, using
handtools and electronic testing equipment.
730.381-054 TROMBONE-SLIDE ASSEMBLER (musical inst.)
Assembles, solders, and laps trombone slides: Solders
slide components, such as tubing sections, braces, and water valves, using gas torch and soft
solder, following pattern to form inner and outer sections. Ascertains whether slides are parallel
and straight, using gauges. Inserts plugs into slides, and squeezes or separates them to align
them. Pushes outer slide over motor-driven shaft coated with abrasive to smooth inner surface.
Brushes lubricant on inner slide surfaces and laps inner and outer slides together by hand. May
cut tubes, using rotary power saw. May repair trombone slides.
730.381-058 TUNER, PERCUSSION (musical inst.)
Tunes wood and fiberglass bars used in marimbas and
xylophones, metal bars used in bell-lyras and vibraharps, and metal rods used in electronic
carillons and tuning forks, using machines and handtools: Strikes bar with mallet and compares
tone with tuned block or stroboscope. When tuning wood and fiberglass bars, removes wood and
fiberglass with bandsaw and smooths bar with sanding machine or by hand until specified tone is
obtained. When tuning metal bars and rods, removes metal with machine grinder and with hand
files and scrapers to obtain specified tone. May assemble bars onto instruments. May be
designated according to tuning operation performed as Harmonic Tuner (musical inst.); Octave
Tuner (musical inst.).
730.384-010 ASSEMBLER, PIANO (musical inst.)
Performs any combination of following tasks to assemble
and install components in piano cases or benches: Positions parts in specified relationship to each
other preparatory to assembly or installation. Joins parts and bolts, nails, screws, or glues parts to
assemble or install parts, using handtools and portable power tools. Planes, sands, and files or
adds shims and bushings to obtain specified fit and movement of parts. Machines parts to
specifications prior to assembly, using machines, such as circular saw, or single-spindle-drill
press. May verify alignment of parts, using ruler and gauge.
730.681-010 PIANO REGULATOR-INSPECTOR (musical inst.) alternate titles: adjuster, piano action
Performs any combination of following tasks to inspect
and regulate piano internal actions: Examines piano action components after installation for
completeness and operation, and removes, repairs, or replaces defective or broken parts, using
handtools, glue, nails, and power tools, such as saw, sander, and drill. Verifies alignment of
parts, using ruler and gauges. Scrapes, files, bends or adds shims and bushings to adjust
operation of alignment of parts as specified. Depresses piano keys to verify operation of piano
actions and makes adjustments to obtain specified performance. May mix glue. May assemble
parts on to complete assembly prior to regulating. May specialize in inspecting and regulating
particular type piano actions, such as spinet, upright, or grand.
730.681-014 PISTON MAKER (musical inst.)
Finishes brasswind instrument pistons and assembles
piston parts, using handtools: Inserts crooks (curved tubes) through precut holes in piston blank
and cuts them to length, using sheet metal snippers or table saw. Places piston blank over
mandrel or die and pushes steel balls or works ball-ended handtool through crooks to expand
crooks to limits of holes into which they are inserted. Presses in piston bottom and head, using
small hand press. Solders bottom plate onto piston, and removes excess solder, using scraping
tool. Rough trims crooks, after soldering, using table saw. Operates turning lathe to face and
bevel piston ends, and to shape and smooth external surface of piston. Operates drill press to tap
threads into piston. Solders crooks to piston blank, using silver solder and gas torch. Grinds
piston to final size, using special piston grinder and gauge. Inspects finished pistons for defects,
such as holes and dents.
730.681-018 VALVE MAKER II (musical inst.)
Fabricates valves for brass musical instruments, using
handtools and machine tools and performing any combination of following tasks: Cuts
connecting tubes to specified length, using table saw. Drills connecting tube holes in valve, taps
internal and external threads in valve and ballisters, and cuts recess in top of valve or ballisters,
using drill press. Fits ballisters onto valve and solders them into place with soft solder. Inserts
connecting tubes and braces between valves, and wires (ties) them into place, using pliers. Aligns
valves, tubes, and braces, using gauge and hammer. Solders tubes and braces to valves with
silver solder. Cuts connecting tubes from interior of piston and bores piston, using honing
machine with changeable bits. Hones interior of valve and exterior of piston, using
$T3lapping$T1 machine. Cleans excess solder from joints and deburrs inside of valve, using file,
scraping tool, and sandpaper, Depresses piston into valve to ascertain that corresponding valve
and piston holes match, and solders piston head to piston when holes are matched. Numbers
matched valves and pistons to facilitate final assembly.
730.682-010 SOCKET PULLER (musical inst.) alternate titles: body maker
Operates machine to draw, face (trim), and roll edges of
tone holes of musical instruments, such as flutes and saxophones: Bolts mandrel for particular
instrument to machine. Brushes compound on drawing buttons and places them in holes in
mandrel. Places instrument body on mandrel with tone holes centered over drawing buttons and
clamps it in place. Places bushing over revolving shaft head to form drawing die for each sized
tone hole and drawing button. Moves controls to lower revolving shaft and screw it into button.
Starts drawing machine that raises shaft and drawing button to draw out tone hole. Repeats
operation for each tone hole. Changes mandrel and attaches tools to trim and roll back top edge
of tone holes.
730.684-010 ASSEMBLER, MUSICAL INSTRUMENTS (musical inst.)
Performs any combination of following tasks to assemble
and fasten together parts to form subassemblies or complete musical instruments, such as drums,
keyed brass, woodwind, or stringed instruments according to specified instructions or diagrams:
Drills, taps, or reams holes to prepare parts for assembly, using drill press or bench-mounted
drill. Bends tubing and laps parts by hand to form or join parts. Applies abrasive solvents to
sliding joints to cause parts to move freely. Fits or faces parts, using hand file or $T3bench
grinder$T1 to trim parts to fit. Aligns metal brass-wind parts, such as valves, knobs, keys, and
bars by sight, by placing them in jigs and clamping them on instrument, or by positioning parts,
using rulers or gauges. Screws, clips, solders, and glues parts, such as drum hardware, corks,
violin necks, wooden bridges, and metal snares, using handtools, portable powered tools, or hand
torches. Removes excess solder, using scraping tool. Winds and bends spring wire around valve
keys by hand to install valves on brass-wind instruments. Inserts steel bars and squeezes or
separates bars to adjust tube spacing on brass-wind instruments. Cleans inside of tubes of
brass-wind instruments with swab and cleaning solvent. Installs electric pick-ups in electrically
amplified instruments, using screwdriver and soldering gun. May polish or buff exterior of
instruments, using rotating buffing wheel. May cut tubing, using power saw. May inspect
instruments for defects and reject instruments not meeting specifications. May be designated
according to instrument assembled as Final Assembler, Brass-Wind Instruments (musical inst.);
Mounter, Brass-Wind Instruments (musical inst.); Stringed-Instrument Assembler (musical inst.);
or by part assembled as Bridge Fitter (musical inst.); Knobber (musical inst.); Neck Fitter
(musical inst.). May be designated: Mounter, Clarinets (musical inst.); Mounter, Flutes And
Piccolos (musical inst.); Mounter, Keyed Instruments (musical inst.); Mounter, Saxophones
(musical inst.); Mounter, Sousaphones (musical inst.); Mounter, Trombones (musical inst.);
Mounter, Trumpets And Cornets (musical inst.).
730.684-014 BELL-NECK HAMMERER (musical inst.) alternate titles: folder-and-notcher
Forms and shapes bell necks for brass musical
instruments: Bends neck blank down middle by hand. Aligns blank on mandrel, using forming
device. Rolls bent blank around mandrel to form seam, using wooden mallet and iron bar.
Secures seam for brazing, using notching tool. Smooths brazed seam, using file. Places neck on
mandrel and hammers neck to shape it and remove dents, using metal hammer and wooden
mallet.
730.684-018 BELLY BUILDER (musical inst.)
Performs any combination of following tasks to fit and
assemble wood soundboard, cast metal plate, and wood bridges to wood frame to fabricate back
panel of piano: Glues supporting ribs and bridges to soundboard and glues soundboard to frame,
using electronic gluing machine, gluing machine, or gluing press. Screws back panel to frame to
reinforce gluing, using screws and screwdriver. Notches ribs and back frame to specifications,
using chamfering machine. Clamps metal back plate to back panel, using air-clamp table, and
measures and marks location for plate, using ruler, calipers, template, or gauge. Shapes bridges
to specified height, using template, gauge, plane, and sandpaper. Presses pedal to release
air-clamp and removes metal plate. Marks with punch and drills holes in back panel to attach
metal plate, using drill press. Locates, marks, and drills bridge pin holes, using template, punch,
hammer, and portable drill. Notches treble bridge with shaper machine or handtools. Hammers
bridge pins into holes. Repositions metal back plate on back panel and secures plate to panel with
bolts and screws. Verifies alignment of plate with back and bridges, using gauges. Inserts shims
or removes wood from frame to adjust level of plate to obtain specified alignment. Hammers
wood bushings into tuning pin holes in plate. Hammers tuning pins into bushings. May drill
holes in bushings, using drill press. May varnish soundboard and ribs. May grind metal plate
bearing bar to specified size, using portable grinder.
730.684-022 BOW REHAIRER (any industry)
Replaces bow hair of stringed instrument bows, using
handtools: Disassembles bow and removes spent hair, using handtools. Examines and cleans bow
parts. Hand-carves replacement wedges and plugs. Selects new hairs of similar color and binds
one end with yarn and resin. Secures bound end in one end of bow and secures it with wedges.
Combs hair and binds loose ends with yarn and resin. Secures end in bow with wedges.
730.684-026 CHIP TUNER (musical inst.) alternate titles: chipper
Adjusts piano strings to attain specified pitch, in first
tuning of partially finished pianos: Rubs strings with wood block to remove irregularities, such
as kinks. Plucks specified C or A string with pick and adjusts tuning pin with tuning wrench until
pitch of string and tuning fork or bar are in unison. Plucks remaining string and adjusts to
specified pitch by aurally comparing with previously tuned strings.
730.684-030 CONSOLE ASSEMBLER (musical inst.)
Assembles and connects organ components, such as
speakers, pedal assembly, switch assembly, and amplifiers, on mockup. Makes mechanical
adjustments to units. Removes units from mockup and installs in organ case.
730.684-034 FRETTED-INSTRUMENT INSPECTOR (musical inst.)
Inspects stringed instruments, such as banjos and guitars,
for tone, finish, and mechanical action: Tightens strings of instrument by hand. Plucks and
adjusts strings to test tonal quality and intonation. Examines instrument for flaws in construction
and finish. Adjusts alignment of parts, using handtools. Files and sands rough areas and applies
lacquer over areas with brush. Buffs lacquered areas, using power-buffing wheel.
730.684-038 INSPECTOR, WOODWIND INSTRUMENTS (musical inst.)
Inspects woodwind musical instruments, such as
clarinets, saxophones, or flutes, for defective finish and mechanical action, and makes repairs,
using handtools and testing devices: Tests soldered joints for strength and keys for spring
tension, using testing devices. Solders loose parts and adjusts spring tension, using soldering iron
and handtools. Examines instrument for defects in finish, and touches up defects, using buffing
wheel. Inserts instrument into device that closes all keys and admits compressed air. Observes
manometer to ascertain presence of air leakage. Presses pads with finger to locate leakage and
adjusts pad, using handtools. Marks other defects for correction.
730.684-042 KEYBOARD-ACTION ASSEMBLER (musical inst.)
Assembles and adjusts action of electronic organs:
Uncrates keyboards and removes keys from keyboard. Sends keyboard to cabinet shop for
shaping. Replaces keys in keyboard and locks board in rotor rack. Adjusts travel (up and down
action) of keys and spaces with spacing tool. Regulates tension of key springs. Inserts key action
screws into slotted ends of keys and levels key ends. Places keyboard end plates in each end of
jig and locks plates in place. Removes keyboard from rotor rack and places keyboard in jig
between end plates. Drills holes through keyboard and end plates and inserts screws. Removes
keyboard from jig and attaches key action mounting brackets to end plates. Attaches contact
plates to underside of keys, using screwdriver. Solders connecting wire across all contact blocks,
using soldering iron. Mounts subassembly under keys, using screwdriver. Adjusts level of key
ends so key will activate key action.
730.684-046 MANUAL WINDER (musical inst.)
Performs any combination of following tasks to assemble
components for electronic organs: Inserts tension rod in manual to ease tension on resistance
wires welded to contacts. Inserts contacts through actuators and locks actuators in place. Forms
loops on ends of wires, using machine; and attaches loop ends to specified terminals. Winds
excess wire into trough for tone control. Removes tension rod and ties assembly into place, using
thread. Inserts rows of contacts in manual and wires preset stops for change of organ tone. Inserts
contact separators in manual. Cleans bus bars, using chamois and alcohol, and inserts bars in
manual to form junctions for electrical circuits. Straightens and replaces contacts, and rewires
components to correct defective manuals. Inserts holder and wiring comb. Fastens assembly,
using screwdriver.
730.684-050 MUSICAL-STRING MAKER (musical inst.)
Performs any combination of following tasks to fabricate
gut strings for musical instruments: Removes sheep intestine from barrel and places it in cleaning
solution. Feeds intestines through stripping machine or runs hands or scraper over intestine to
remove mucus. Splits intestine into four pieces and splices pieces together to make uniform
lengths. Feels strands to select those of uniform size for various strings. Attaches loops to strands
and stretches strands over posts. Twists specified number of strands together to form strings.
Fumigates, dyes, and bleaches strings. Verifies gauge of string, using micrometer.
730.684-054 PIANO STRINGER (musical inst.)
Threads wires through tuning pins to string pianos, using
handtools: Selects specified wire, following chart for particular model, and threads wire through
hole in tuning pin, around hitch pin (pin at base of cast plate used to hold string), and through
another tuning pin. Cuts wire with cutters and draws it taut, using handtools. Aligns and spaces
strings, using handtools. Attaches metal pressure bar, using screws and handtools to stabilize
string pressure. May pluck string with pick and adjust tuning pin with tool to bring note to
specified range. May insert and hammer tuning pins into previously drilled holes in back panel.
730.684-058 PREASSEMBLER AND INSPECTOR (musical inst.)
Laps pistons and slides of brass musical instruments to
ensure that joints slide freely: Screws piston onto shaft attached to handle, and brushes pumice
compound onto piston. Inserts piston into matched valve, and laps it until it moves freely. Moves
sliding joints to detect binding action. Applies abrasive compounds to slides, and files and laps
them until they move freely. Inspects soldered joints for excess solder and rejects unacceptable
joints.
730.684-062 RACKER, OCTAVE BOARD (musical inst.)
Assembles octave rack for electronic organ, according to
blueprint or diagram: Clamps rack in jig table. Places octave boards in designated rack sections
and staples edges to rack, using stapling gun. Solders wires between boards to connect octave
board circuits, using electric soldering iron. Positions wire cable on rack and octave boards,
according to blueprint or diagram, and solders cable ends to solder buttons on boards. Attaches
hinges to rack, using screwdriver.
730.684-066 SANDER-AND-BUFFER (musical inst.)
Sands unlacquered wooden sections of guitars, using
sandpaper and portable-power sander. Repairs cracks in wood, using knife and putty. Stains
instrument, using brush, pad or spray gun. Rubs stained surface with cloth or felt pad to remove
excess stain and evenly distribute stain. Scrapes away shading from binding to top, back, rim,
and neck of instruments, using steel scraper tools and sands instrument smooth, using sandpaper.
Hand-buffs lacquered sections of guitar, using cheesecloth and buffing compound.
730.684-070 SEAM HAMMERER (musical inst.)
Smooths brazed seam of copper, nickel, silver, or brass
musical instruments, using power roller or hammer: Files seam, using metal file. Places
instrument on anvil or mandrel with seam uppermost. Starts hammer and moves instrument piece
across anvil to expose seam to hammer, or positions workpiece under wheel of rolling machine
and activates wheel to compress seam to specified thickness.
730.684-074 SHEET-METAL-PATTERN CUTTER (musical inst.)
Lays out and cuts sheet metal for brass-wind instrument
bells and bell necks, using templates and power tools or handtools: Positions templates on sheet
metal to obtain minimum of waste. Marks cutting and forming lines on sheet metal with scriber,
following outlines of templates. Cuts metal, following guidelines, using hand shears or power
shears.
730.684-078 SLIDING-JOINT MAKER (musical inst.)
Cuts tubing, solders tubes together, and fits into brass
wind instrument sliding joints: Sets length gauge of table saw, and cuts tubes to length. Secures
tubes in chuck of turning lathe, and works handtools against tube ends to bevel, burr, and ream
tubes. Solders tubes, braces, and attachments together and assembles joints, using mallet.
730.684-082 STOPBOARD ASSEMBLER (musical inst.)
Assembles electronic organ stopboards, attaching
components, such as stop tabs, brackets, switches, and lights: Drills holes, using electric drill.
Attaches holding brackets with screws. Inserts holding screws, stop tabs, and spring clips. Levels
stop tabs, using measuring tool. Drills holes and installs stack switch. Attaches bank of indicator
lights. Tests lights with battery tester. Installs music rack lighting panel. Attaches face board to
exposed ends of stopboard sections, using screwdriver.
730.684-086 TESTER (musical inst.)
Tests pitch of reed and brass instruments by sounding
note and observing effect on stroboscope: Sets dial on stroboscope to note to be tested. Plays
note on musical instrument into microphone connected to stroboscope. Observes whether
revolving lights on stroboscope appear to stand still, indicating correctness of pitch, or move
slowly to right or left, indicating sharp or flat. Pushes or pulls tuning slide or pulls out
mouthpiece to adjust instrument until exact pitch is obtained. Rejects defective instruments.
Tests accuracy of stroboscope by striking standard pitch chime and noting indicator.
730.684-090 TONE CABINET ASSEMBLER (musical inst.) alternate titles: pedal assembler
Assembles pedal board and keyboard-coupler assemblies,
and mounts speakers and parts to tone cabinets of electronic organs, following detailed drawings,
and using handtools: Cements felt strips to wood frames of chassis. Lays out and drills holes in
frame, using ruler, pencil, and hand drill. Mounts metal guide bars in holes and secures them to
frame with wood screws. Scribes line for mounting felt to note-mounting channel, using
straightedge. Cements felt strips on channel. Fastens pedals to mounting channel, inserts and
crimps pedal tension springs on pedal frames, and adjusts tension of springs. Cements felt strips
to channel tips. Cuts speaker and speaker adapter portholes in panel of tone cabinet. Installs front
and top speakers and solders connecting wires to speakers. Mounts grille cloth over speakers.
Cuts hole in rear panel of cabinet for receptacle of connector cable and connects cable wires to
speakers. Mounts insulation in speaker enclosures. Assembles keyboard kit and attaches mounts
to brackets of keyboard assembly. Cements felt to keynote channels. Clamps keyboard assembly
to coupler assembly and attaches assemblies to chassis frame.
730.684-094 TONE REGULATOR (musical inst.)
Compresses or loosens felt on piano hammers to brighten
or soften tone of piano strings: Depresses piano key and listens to piano tone. Sands defective
hammers with sanding paddle or brushes lacquer on hammer to harden felt and increase tonal
brilliance. Jabs felt hammer with needles to soften hammers and increase tonal mellowness.
Removes excess felt from hammer, using file. Inspects and adjusts string spacing and striking
point of hammers, using wrench and burner. Files burrs from tuning pins.
730.685-010 LOOPER (musical inst.) alternate titles: ball-ender
Tends machine that twists loop around fitting at end of
wire musical-instrument strings: Positions cylindrical fitting (brass cylinder with hollow center)
onto post on horizontal shaft of looper machine. Inserts wire-string into securing hole in machine
table. Draws loose end of wire-string around fitting on shaft and back across machine table. Pulls
bar over wire-string on machine table to hold wire-string secure. Depresses treadle, causing
wire-looped cylinder to revolve, twisting loop and fastening fitting to end of wire-string. Stops
machine and removes looped fitting from machine. Places wire-string in holder for collection.
May test loop strength, using applied tension. May verify gauges of wire with micrometer.
730.685-014 MOUTHPIECE MAKER (musical inst.)
Tends shop machines that form and shape mouthpieces
for woodwind instruments: Screws mouthpiece into boring machine that follows template to
automatically form base of piece. Positions mouthpiece in chuck of automatic turning lathe and
shapes outside of mouthpiece. Feeds mouthpiece in sloping machine to cut slope to specified
dimensions. Presses tip of mouthpiece against abrasive wheel to grind to specified curvature.
Places mouthpiece in fixture of chambering (shaping) machine to shape inside opening. Cuts and
attaches cork around forward part of mouthpiece to ensure fit of mouthpiece into instrument,
using knife and glue. Verifies dimensions, using micrometers and gauges. Operates power
buffing wheel to buff mouthpiece.
730.686-010 CUTTER, WOODWIND REEDS (musical inst.)
Feeds machines that saw and abrade cane (cultivated
bamboo) into woodwind instrument reeds: Places stalk of cane against length guide on table of
bandsawing machine that cuts cane to length. Sorts cut pieces by diameter. Splits pieces into
strips, using hand-operated splitting device. Places strips into blanking-machine that cuts excess
material from strips to form reed blanks. Places blanks on conveyor belt that feeds against
rotating sanding disk. Inserts blank into holding device of cutting machine that tapers one end of
reed blank. Removes tapered reeds and sorts, using gauge.
731 OCCUPATIONS IN FABRICATION AND REPAIR OF GAMES AND TOYS
This group includes occupations concerned with fabricating and repairing BB guns, trains, toy musical instruments, models, poker chips, dolls, chess and checker sets, and children's vehicles. Occupations concerned with fabricating such textile products as doll clothing and children's costumes are included in Division 78.
731.131-010 SUPERVISOR, TOY ASSEMBLY (toy-sport equip.)
Supervises and coordinates activities of workers engaged
in assembly, cleaning, and painting of metal, plastic, and wooden toys: Assembles toys to aid in
meeting schedule or to determine cause of production delays. Directs workers in assembly
methods by demonstrating assembly tasks. Trains workers in operation and maintenance of
equipment used in assembly and painting of toys on production line. Schedules conveyor line
changes according to production requirements. Inspects toys for finish and operation. Maintains
production and personnel records. Performs other duties as described under SUPERVISOR (any
industry) Master Title. May supervise workers engaged in constructing prototype toys and be
designated Supervisor, Model Making (toy-sport equip.).
731.280-010 MODEL MAKER (toy-sport equip.)
Constructs mechanically functioning prototypes of toys
from blueprints, using metalworking, woodworking, and plastic-forming machines and
handtools: Studies blueprint design and selects stock material, such as aluminum, wood, styrene,
and fiberglass, according to design specifications. Lays out design of parts on stock, following
blueprints and using measuring and drawing instruments. Designs and casts molds from resin for
use in injection-molding and plastic-forming machines. Sets up and operates machines, such as
injection-molding machine, vacuum plastic-forming machine, drill press, lathe, jointer, milling
machine, and sanding machine, to cut, shape, and sand model parts. Assembles and fastens parts
together, using handtools, glue, bolts, nails, and clamps.
731.381-010 DICE MAKER (toy-sport equip.)
Fabricates dice from precut nitric-celloid cubes according
to specifications: Places nitric-celloid cubes in electrically heated metal box to remove volatile
solvents. Operates milling machine to shape cubes to specified tolerance, according to
dimensions specified on work order. Measures cubes with vernier caliper. Operates drill press to
drill spots in cubes. Paints spots on cubes, using implement. Finishes dice to tolerance of 0.001
inch, using buffing wheel or draws dice over various grades of sandpaper to achieve dull finish.
731.587-010 FINISHER, HAND (toy-sport equip.)
Dresses and decorates toys or dolls with ready-made
clothes, ribbons, and ornaments, such as bells and collars: Glues precut facial features and hats
on toy. Directs air from blower over toys to remove dust and lint. Records production. May dress
dolls with unfinished garments and sew them onto doll. May glue heads of toys onto bodies.
731.684-010 COIN-MACHINE ASSEMBLER (svc. ind. mach.) alternate titles: switchpanel mounter
Mounts and connects switch panels to control boxes of
electric pinball machines. Attaches switch panels to control boxes, using screws and screwdriver,
and solders switch panel wires to electric plugs of control boxes, using soldering iron.
731.684-014 DOLL REPAIRER (any industry)
Repairs damaged dolls: Examines doll to determine
extent of damage and repairs needed. Disassembles doll to remove damaged parts. Repairs or
replaces parts and reassembles doll. Repaints dolls, retouches lips, and cheeks, using paint and
brush. Replaces eyelashes and hair, using glue. May package or otherwise prepare repaired doll
for shipment or storage.
731.684-018 TOY ASSEMBLER (retail trade)
Assembles knocked-down toys for delivery to customers,
using handtools and manufacturer's diagram or instructions.
731.684-022 TOY-ELECTRIC-TRAIN REPAIRER (retail trade)
Repairs toy electric trains in retail toy store, using pliers,
screwdrivers, and soldering iron: Removes defective parts and replaces with new ones. Adjusts
coils and moving parts. Does touchup painting as required.
731.685-010 ROOTER OPERATOR (fabrication, nec) alternate titles: doll-wig maker, rooted hair; hair-rooting-machine operator
Tends machine that roots (stitches) prescribed quantity of
hair onto doll head: Places one or more cones of precurled synthetic hair at rear of machine. Pulls
single strand of hair from cone, threads needle, and positions doll head on machine post.
Depresses pedal to activate needle and maneuvers head under needle in prescribed manner until
machine stops at end of rooting cycle. Releases pedal to activate device that cuts hair from cone
at specified length. Places completed head in containers for removal to finishing department.
May tend machine that curls hair as it is being sewn onto doll heads.
731.685-014 STUFFER (toy-sport equip.) alternate titles: blower; toy stuffer
Tends machine that blows filler into stuffed-toy shells:
Inserts precut supporting wire into shell. Places shell opening over stuffing machine nozzle.
Depresses pedal to blow cotton or chopped foam rubber filler into shell to impart shape to toy.
Places stuffed toy in tote box. Records production. May stuff toys by hand.
731.685-018 TIRE SETTER (toy-sport equip.)
Tends machine that attaches rubber tires or
semipneumatic tires to wheels of children's vehicles, such as tricycles or bicycles, using either of
following methods: (1) Starts machine and positions rubber tire material against machine fence
in line with threading hole. Depresses pedal causing machine to thread wire through tire and cut
wire to specified length. Inserts protruding ends of wire in slots and holes of machine forming
loop with tire. Positions vehicle wheel inside loop formed by tire and depresses pedal to activate
machine and draw wire, twist wheel, trim wire, and secure wire on wheel. Slides wheel onto
shaft between rollers of machine with wire twist up and depresses pedal causing rollers to push
ends of tire over wire-twist to complete tire. (2) Places tire in jaws of machine and starts machine
to stretch tire. Positions wheel inside stretched tire on machine, holds wheel, and depresses pedal
to release tire onto wheel rim. May install sprocket, dust cap, and secure sprocket with snap ring
on bicycle wheel, using metal cone.
731.687-010 ASSEMBLER (svc. ind. mach.)
Assembles ball-propelling units of pinball games, using
handtools: Screws cap on rod with pliers and slips spring on rod. Inserts end of rod through hole
in housing and attaches pull knob, using screwdriver. Pulls knob to test spring tension of
assembly.
731.687-014 FINISHER (fabrication, nec)
Sets doll hair into specified style by combing, brushing,
and cutting: Places doll head on holder and combs and brushes hair in prescribed manner to
smooth and untangle hair, using wire brush and petroleum jelly. Cuts hair to desired length,
using scissors. Sets hair into specified style and secures in place, using rubber bands. Wipes doll
face to remove smudges, using damp cloth. Places plastic bag over finished head and tucks edges
under base to prevent damage to hair and face.
731.687-018 HACKLER, DOLL WIGS (toy-sport equip.)
Grasps and pulls synthetic hair through teeth or bristles of
hackle to remove tangles and soften fibers preparatory to making doll wigs. May arrange and
finish doll wigs, using comb, and be designated Wig Comber (toy-sport equip.).
731.687-022 INSPECTOR, TOYS (toy-sport equip.)
Inspects subassembly or finished metal, plastic, and
wooden toys for conformance to specifications: Examines toys at end of assembly line for items,
such as paint scratches or nicks, inclusion of accessories, operation of moving parts, and decal
application. Removes defective toys from line or performs repairs, such as touching up paint,
tightening screws, or bending fastening tabs. Cleans toys with damp sponge and transfers them to
packing section. Weighs specified quantities to fill orders for toys. May test operation of toys,
using testing equipment.
731.687-026 MOLD FILLER, PLASTIC DOLLS (toy-sport equip.)
Fills molds with plastic compound to cast doll heads,
arms, and legs: Inspects molds and covers for cleanliness and cleans them as required with
solvent and rags. Ignites hand-operated gun and inserts nozzle into fill plug of mold. Presses
trigger of gun which automatically discharges premeasured amount of plastic compound into
mold. Places cover on mold and bolts it in place, using pneumatic wrench. Pushes mold onto
conveyor. May strip mold after curing.
731.687-030 PUZZLE ASSEMBLER (toy-sport equip.)
Fits together pieces of jigsaw puzzles to form completed
unit: Removes puzzle forms and paint trays from conveyor and stacks them according to color
code. Removes puzzle parts from trays and fits part into form. Places assembled puzzle on
conveyor.
731.687-034 TOY ASSEMBLER (toy-sport equip.)
Assembles parts of various materials, such as plastic,
wood, metal, or fabric to mass produce toys, performing any combination of following tasks:
Selects parts specified and positions parts in designated relationship to each other, using hands,
tweezers, or pliers. Assembles and fastens parts of toys together, using clips, glue, jig, screws,
dowels, nails, handtools, and portable powered tools. Inspects toys for specified color and
operation of parts. May tend previously set up machines, such as drill press, reamer, welding
machine, nailing machine, flanging press, and punch press to drill, cut, weld, trim, fit, or insert
toy parts on assembly line. May be designated according to item assembled or material used as
Assembler, Toy Voices (toy-sport equip.); Doll-Eye-Setter (toy-sport equip.); Stuffed-Toy Joiner
(toy-sport equip.); Toy Assembler, Plastic (toy-sport equip.); Toy Assembler, Wood (toy-sport
equip.); Wheel Assembler, Baby Carriage (toy-sport equip.).
731.687-038 WIRE CUTTER (svc. ind. mach.)
Cuts copper wire to specified length, using hand shears,
for use in manufacture of pinball machines.
732 OCCUPATIONS IN FABRICATION AND REPAIR OF SPORTING GOODS
This group includes occupations concerned with fabricating and repairing golf and tennis goods, gymnasium and playground equipment, basketballs, fishing gear, decoys, roller skates and ice skates, body-protection equipment, and bowling balls. Occupations concerned with fabricating and repairing athletic and sports apparel are included in Division 78. Occupations concerned with fabricating and repairing small arms are included in Group 736, and occupations concerned with fabricating ammunition are included in Group 737.
732.130-010 SUPERVISOR (toy-sport equip.)
Supervises and coordinates activities of workers engaged
in fabricating, assembling, or repairing sporting goods, such as athletic balls, billiard tables,
bowling balls, bows and arrows, golf clubs, and under-water equipment: Directs workers in
operation of machines and assembly techniques. Tours work area to ascertain progress of
scheduled work and observes workers to verify conformity with prescribed work procedures,
safety regulations, productivity, and standards of work quality. Occasionally examines assembled
products to determine if products meet company specifications. Reports defective machinery and
equipment to designated personnel to obtain repairs required. May assemble items to aid in
meeting production schedule or determine cause of production delays. Performs other duties
described under SUPERVISOR (any industry) Master Title. May be designated according to
activity supervised as Assembly Supervisor (toy-sport equip.); Fabrication Supervisor (toy-sport
equip.); Repair Supervisor (toy-sport equip.).
732.281-010 CUSTOM SKI MAKER (toy-sport equip.)
Fabricates customized skis, using knowledge of materials
and techniques of production: Examines designs and confers with engineering personnel to
determine production specifications. Computes deviations from standard specifications required
to produce customized skis. Collects parts required and fabricates cams and core form needed to
make skis, using planing machine. Turns knobs to adjust temperature of mold press to specified
setting. Positions parts, such as heel pad, toe-edge, and shims in female die of mold. Wraps
fiberglass around polyurethane foam core, pours epoxy resin over core, and positions core in
female die of heated mold press for shaping. Removes ski from die, scrapes edge with putty knife
to remove resin flash, and mounts ski in rack to stabilize camber and torsion. Visually inspects
finish applied to skis by other production workers to ensure compliance with specifications.
Verifies configuration of skis in repose and under stress, using micrometer, rulers, and
weight-distribution measurement graph. Records information on materials used and techniques
applied to fabricate skis.
732.364-014 SKI-BINDING FITTER-AND-REPAIRER (toy-sport equip.)
Fits and attaches bindings to skis, according to customer
needs and ski and boot specifications, and repairs ski bindings and skis, using power tools and
handtools: Records customer statistics, such as height, weight, skiing experience, and skiing
habits to maintain reference file. Reviews customer data and ski manufacturer specifications to
determine method of locating and attaching binding to skis. Measures length of ski-running
surface with ruler to locate center of skis. Places skis in clamps, positions drilling-jig on skis, and
drills holes, using electric hand drill and utilizing knowledge of composition of skis. Screws
bindings to skis, using screwdriver, and secures boots in bindings to ensure required flexibility.
Replaces defective bindings, cements separated layers of laminated skis, using epoxy resin and
clamps, and sharpens ski edges, using file, to repair skis. Occasionally sells skis when sales staff
are busy.
732.381-010 BOW MAKER, CUSTOM (toy-sport equip.)
Selects, laminates, shapes, and finishes woods, plastics,
and metals to make archery bows: Selects materials from stock according to customer's
specifications, and preshapes parts, using handtools and power tools. Applies specified adhesives
between parts. Assembles parts and places assembled bows in glue press to cure. Heats bows in
steam box until pliable and clamps bows on form to shape curves and recurves. Trims and
smooths bows, using handtools and sandpaper. Stains, paints, and varnishes bows according to
specifications. May apply decals to bows. May rework or repair damaged bow and be designated
Bow Repairer, Custom (toy-sport equip.). May make arrows, using die cutter to cut feathers used
on arrows.
732.381-014 BOWLING-BALL GRADER AND MARKER (toy-sport equip.) alternate titles: grade and center marker
Lays out axis through light and heavy centers of bowling
balls and gauges and grades balls according to size, color, and quality: Floats bowling ball in
mercury pool and locates and marks center of light side, using plumb bob and grease pencil.
Places ball in jig and locates center of heavy side, using center gauge. Examines ball for defects
and color quality, measures size with ring gauge, and marks data to be engraved under
trademark, using grease pencil. Places rejected balls aside for reworking.
732.381-018 GOLF-CLUB HEAD FORMER (toy-sport equip.) alternate titles: club former
Adjusts loft and lie (angle made by club face to neck) on
golf club irons to specified angle, using hammer. Reads work order to determine number and
model of club being formed. Reads chart specifying angle of loft and lie for club and measures
angles, using bench-size protractor or gauges. Places forging on lead block and hammers neck or
head to open or close angles to achieve specified angle dimensions. Inserts shaft and verifies
conformance of angles with standards, using gauge.
732.381-022 GOLF-CLUB REPAIRER (toy-sport equip.)
Repairs worn or damaged golf clubs or customized golf
clubs according to customer specifications, using handtools: Dismantles golf clubs and replaces
worn or damaged parts or parts specified by customer, such as head, shaft, sole plates, and
composition inlays in faces of woods, using screws, rivets, epoxies, files, sandpaper, drills,
hammers, heating torch, and vise. Wraps shanks of clubs with cord or cements on plastic sleeves
to prevent shanks from splitting. Removes old grips. Attaches new grips by applying listing
materials to build up handle area and by wrapping leather strip over listing materials, or brushes
on adhesive and slips molded rubber grips onto shaft. Reweights clubs by adding or subtracting
lead or brass weights to achieve $T3swing weight$T1 specified. Sands and files faces of woods
or hammers heads of irons to change loft or lie of clubs or to open or close faces of clubs. Stains,
shellacs, or oils wooden heads and shafts and polishes steel heads on buffing wheel to finish
clubs. Cleans and polishes chrome-plated metal golf club heads, using buffing machine and
sand-blasting equipment. May make clubs to customer specifications, using ready-made shafts
and club heads and be designated Golf-Club Maker (toy-sport equip.); or according to operation
performed as Assembler, Golf-Wood Head (toy-sport equip.); Golf-Club Finisher (toy-sport
equip.).
732.384-010 ASSEMBLER, BILLIARD-TABLE (toy-sport equip.)
Assembles new billiard or pool tables, performing any
combination of following tasks: Cuts, trims, and installs pool table parts, such as cushions, cloth
covering, pockets, and tabletops, using cement, tacks, scissors, hammer, and portable bandsaw.
Assembles and installs rails and legs, using handtools. Installs specified pool table accessories,
such as coin meter assembly and ball return gullies, using handtools and power tools. May
assemble billiard sticks and glue tips on ends, using brush and glue. May repair billiard tables,
using handtools and power tools and be designated Billiard-Table Repairer (retail trade; toy-sport
equip.); or may be designated according to component assembled as Cushion Former (toy-sport
equip.); Cushion Installer (toy-sport equip.); Frame Assembler (toy-sport equip.); Leg Assembler
(toy-sport equip.); Pocket Assembler (toy-sport equip.); Rail Assembler (toy-sport equip.); Trim
Mounter (toy-sport equip.).
732.384-014 INSPECTOR AND ADJUSTER, GOLF CLUB HEAD (toy-sport equip.) alternate titles: loft and lie inspector and adjuster
Inspects golf club irons to verify conformance with
specifications and adjusts angles, using rubber mallet: Measures angle of loft and lie, using
gauges. Adjusts neck or head to achieve specified angle dimensions.
732.487-010 BOWLING-BALL WEIGHER AND PACKER (toy-sport equip.)
Weighs bowling balls, computes weight differential
between light and heavy sides, records data on box, and packs balls for sales, storage, or
shipment: Places ball (heavy side out) on pan of straight-beam-balance scale and reads and
records weight. Reverses position of ball on scale pan, reads and records weight, and computes
differential between light and heavy sides. Reweighs ball with heavy side down to ascertain true
weight. Records data on packing box, using pen or grease pencil. Packs ball in box and seals box
with glue or gummed tape.
732.567-010 INSPECTOR, GOLF BALL (toy-sport equip.)
Inspects and tests golf ball centers and wound cores for
conformance to standards and records results: Squeezes liquid centers through wringer to observe
cover leaks. Examines wound cores to see that ball is round and that thread condition meets
specifications. Passes ball through go-not-go gauges to verify size. Places wound cores on fixture
of compression tester, presses pedal to drop ram, and observes gauges to obtain compression
reading. Sorts balls according to compression registered on gauge. Reports compression test
results and other quality factors.
732.584-010 BOWLING-BALL ENGRAVER (toy-sport equip.)
Engraves brand name, serial number, and other
identification data on plastic bowling balls, using pantograph-routing machine: Inserts cutting bit
in router head and secures bit with wrench. Selects and clamps specified pattern (letters or
design) under tracing stylus of pantograph-routing machine. Centers bowling ball in jig and
clamps ball into position under router head. Starts machine and lowers tracing stylus to
beginning point on pattern. Pulls lever, lowering cutting bit onto surface of bowling ball, and
guides tracing stylus over pattern, causing router to cut identification data on ball. Examines ball
to detect irregular or incomplete engraving and places defective balls aside for rework.
732.584-014 FINISHER (toy-sport equip.)
Shapes and smooths archery bows and tennis racket
frames to final contours of phototype designs prior to application of finish coating, using
scrapers, files, and emery paper: Clamps bow or frame in padded vise and files off excess wood
or fiberglass to give finish shape to item. Scrapes flat surfaces to remove file marks. Shapes tip
nocks of bows with circular file. Smooths surfaces to final finish, using vibratory sander and
emery paper. Marks item with identification for inspector's reference and records number and
type of item finished.
732.587-010 GOLF-BALL TRIMMER (toy-sport equip.)
Shaves $T3flash$T1 from molded golf balls, using
trimming machine: Positions golf ball in locating cup. Depresses pedal to move golf ball against
driver cup. Presses degrooving knife against rotating golf ball to shave flash. Releases pedal to
drop golf ball in chute. May remove flash from golf balls, using machine that sands flash from
surface of ball. Keeps production records.
732.587-014 GOLF-CLUB WEIGHER (toy-sport equip.) alternate titles: golf-club matcher
Weighs golf clubs on scale to obtain $T3swing
weight$T1 for matching irons and sorts clubs according to swing weight: Positions club in
holding fixture of scale with grip in holder and head extending over and beyond fulcrum point.
Reads pointer on scale indicating swing weight. Wraps heads of weighed clubs in cellophane bag
and tapes bag to shaft with colored tape designating swing weight of club. Places weighed and
wrapped clubs in tote box with work order.
732.684-010 ARROWSMITH (toy-sport equip.)
Paints decorations and glues nock, head, and feathers on
shaft of archery arrows: Applies glue to ends of arrow and places nock on one end and hunting or
target head on other end. Positions arrow in rotating cresting (decorating) machine and paints
bands of specified color on rotating arrow shaft, using brush. Clamps arrow into fletching
(feathering) jig of rotating fletching table leaving edge of quill exposed. Applies glue to exposed
edge and positions edge on arrow shaft. Repeats gluing operation until specified number of
feathers are glued to arrow. May mix paints according to color chart. May be designated
according to duties performed as Crester (toy-sport equip.); Fletcher (toy-sport equip.).
732.684-014 ASSEMBLER (toy-sport equip.)
Assembles water sports equipment, such as diving
boards, under-water equipment, and water skis, using handtools and power tools: Positions parts
in sequence of assembly following work orders, guides, holes, or edges. Screws precut parts
together, using handtools, or glues parts together, using glue and clamps. Reams threads on
tanks, using die cutting tool. May bore holes for attachment of accessories, using portable drill.
May examine completed items for functioning and conformance to specifications. May be
designated according to article assembled as Air-Tank Assembler (toy-sport equip.);
Diving-Board Assembler (toy-sport equip.); Water-Ski Assembler (toy-sport equip.).
732.684-018 ASSEMBLER, LIQUID CENTER (toy-sport equip.)
Molds golf ball center covers and encases liquid centers
in molded covers: Fills pans with specified amounts of water and chemicals and packs dry ice
around pans. Places liquid centers for golf balls in series of pans of chemical solutions to freeze
liquid, remove gelatin cover, and clean surface. Centers rubber disks on mold, closes cover, and
inserts mold in press. Pulls lever to close press and mold disks into semispheres. Removes mold,
places semispheres in upper and lower cavities of molding press, places frozen centers on
semispheres, and pulls lever to close mold. Opens mold after prescribed time and removes
centers encased in rubber. Pulls $T3flash$T1 from around centers and places them in dry ice
preparatory to vulcanizing.
732.684-022 ASSEMBLER, PING-PONG TABLE (toy-sport equip.)
Assembles parts, such as table-top sections, trim, hinges,
and legs, to produce ping-pong tables: Positions table-top sections in jig and applies glue along
table edge, using glue and brush. Places wooden trim strips over glue and attaches strips to table
edge, using staple gun or power screwdriver. Fastens parts, such as hinges, legs, leg braces, and
locks, using power screwdriver.
732.684-026 BALL ASSEMBLER (toy-sport equip.)
Assembles balls from rubber, rubber impregnated fabrics,
and leather, on wax-ball lasts (forms), using handtools: Places wax-ball last in holding fixture
and brushes on cement. Presses and smooths rubber impregnated fabric panels on last in
specified pattern to cover ball last, leaving space for door opening flap for wax removal. Repeats
operation, cementing on specified number of plies to form basketball carcass. Inserts bladder into
carcass through door opening and inflates to specified pressure. Aligns flaps of door to matching
edges of carcass, brushes on cement, and presses flaps down to close door. Brushes cement on
molded carcass or receives cemented carcass. Inspects wet adhesive for dried lumps and missed
spaces. Aligns precut leather or rubber panels between raised ribs of molded carcass. Presses and
smooths panels onto carcass to complete assembly of basketball. Cuts off air valve nipple flush
with ball, using scissors or knife. Paints stripes along false seams, using brush and ink. Waxes
balls, using paste wax and damp cloth. Buffs ball surface, using power buffer. Affixes decals to
balls and labels balls, using stencil and spray gun. May fabricate and repair rubber or plastic ball
bladders. May repair returned, worn, or damaged basketballs by putting in new carcasses or
repanelling old carcasses. May specialize in one phase of assembly and be designated Carcass
Assembler (toy-sport equip.); Door Closer (toy-sport equip.); Leather Coverer (toy-sport equip.);
or according to type of ball as Basketball Assembler (toy-sport equip.); Soccer Ball Assembler
(toy-sport equip.); Volleyball Assembler (toy-sport equip.).
732.684-030 BASEBALL INSPECTOR AND REPAIRER (toy-sport equip.)
Inspects and grades baseballs or softballs and repairs
defects, using handtools: Examines ball for defects, such as crooked, uneven or raised stitches,
lumps, and irregular shapes. Straightens crooked stitches by pulling or prying them into place
with awl. Places balls with raised stitches into bench press and clamps top of press to flatten
stitches. Pushes curved awl through seams to press and smooth lumps under cover of ball.
Weighs softballs on scale. Grades baseballs according to model and quality, and grades softballs
according to model, quality, and weight. Rejects nonrepairable and misshaped balls.
732.684-034 BASEBALL SEWER, HAND (toy-sport equip.) alternate titles: hand stitcher
Sews leather covers on baseballs and softballs: Places
glue-dipped ball in buck frame and stretches both leather covers over ball. Pulls perforated edges
of covers together with pliers and tacks covers into place with brads or staples. Sews covers onto
ball with harness needle, using waxed linen thread.
732.684-038 BOW MAKER, PRODUCTION (toy-sport equip.)
Fabricates and shapes laminated archery bows: Selects
dies according to type bow to be produced and bolts dies to bow press. Applies epoxy resin to
precut wood and fiberglass parts for laminating. Aligns parts, following reference marks, and
clamps parts to press. Cures bows for specified time to form contour of bow, using bow press.
Cuts string nocks in bow tips and bevels bow edge, using abrasive wheels and sanders. Shapes
and finishes contour of bow, using belt sanders. Examines bow for twist and adjusts string
position to compensate for deficiencies noted. Buffs bow to smooth finish, using power buffer.
Measures force required to pull bow string to full draw, using scale and pulley device, to
determine if bow meets specifications. May apply decorative or identifying decal to bow. May
varnish and stain bow to protect surface. May assemble crossbows and be designated Crossbow
Maker (toy-sport equip.). May repair defects in bows damaged in production or returned to
factory for repair.
732.684-042 BOW-STRING MAKER (toy-sport equip.)
Makes strings for archery bows: Loops string around
posts of jig and ties ends together, waxing ends by hand. Holds end of string and spins
hand-winding jig to form loops on both ends. Attaches string to post and winds strands to
complete bow string. Winds extra wrapping around string to give protection at point where notch
of arrow fits onto string. May wind string, using automatic bow-string making device.
732.684-046 CELLULOID TRIMMER (toy-sport equip.)
Attaches celluloid band to golf club shaft to anchor ends
of leather grip: Bevels grip with knife to taper it to shaft. Slides celluloid band onto tapered part
of grip and shrinks celluloid to size, using electric heating jig. Applies cement to tapered grip and
cements band in place over end of grip. Sands celluloid band, trims it to length with knife, and
cleans grip with cleaning fluid.
732.684-050 FEATHER STITCHER (toy-sport equip.) alternate titles: stitcher, hand
Sews feathers of shuttlecocks together by hand: Places
shuttlecock in holding device and sews several rows of stitching in feathers above base of
shuttlecock, using curved needle. May be designated according to row of stitching worked on as
Bottom Stitcher (toy-sport equip.); Middle Stitcher (toy-sport equip.); Top Stitcher (toy-sport
equip.).
732.684-054 FISH-STRINGER ASSEMBLER (toy-sport equip.)
Joins parts, such as chain, catches, and swivel, to
assemble fish stringer: Positions and holds stringer chain against premeasured marks on
worktable to measure chain. Opens link and separates measured length of chain from stock
length, using prying device. Positions swivel over end of link, and presses ends of link together
to close link and secure swivel to chain, using bending device. Attaches stringer catches to chain,
using clip snaps or pliers. Places completed stringer in box, and seals box, using gummed tape.
732.684-058 FISHING-LURE ASSEMBLER (toy-sport equip.)
Cuts out fishing lure parts from metal strips, and
assembles lures, using machines and handtools: Secures specified dies in machine, using wrench.
Threads roll of blank metal through machine. Depresses pedal to start machine and cut out parts,
such as bodies, spinners, or spoons, from metal strip. Coats surface of lures, such as plugs or
popping bugs with paint, using spray gun. Bores holes in cutout parts, using drill press or hand
drill. Joins lures and attachments, such as hooks, skirts, or swivel according to model or work
ticket specifications, using cement, pliers, or screwdriver.
732.684-062 FISHING-REEL ASSEMBLER (toy-sport equip.) alternate titles: reel assembler
Assembles fishing reels, performing any combination of
following tasks: Positions parts, such as washers, levers, springs, line spool, and retaining rings,
in slots, holes, or over pins provided on frame of fishing reel. Inserts drive shaft through line
spool and frame bearing. Positions side plate assembly containing gears and crankshaft on frame,
aligns screw holes, and screws assembly to frame, using powered screwdriver. Places crank on
crankshaft and tightens nut with wrench to fasten crank to shaft. Screws parts, such as control
knobs and case covers, to frame. Tests and adjusts reel for unrestricted, positive movement of
parts by performing such tasks as rotating reel crank, pulling fishline off spool, and turning
adjustment screws or knobs located on reel. May disassemble reel, realign parts, and remove
burrs to rework defective reels, using handtools. May operate arbor and kick presses to perform
such tasks as forcing bushings into reel frames, riveting parts to subassemblies, and pressing or
staking gears on shafts.
732.684-066 FISHING-ROD ASSEMBLER (toy-sport equip.) alternate titles: fishing-rod trimmer
Assembles fishing rods from rod blanks, line guides,
ferrules, handles, and reel seats: Heats rod cement over alcohol lamp and drip-melts it into
ferrules, rod tip, and reel seat and handle socket. Presses ferrules, rod tip, and other parts onto rod
blank while cement is hot and fluid. Aligns and spaces line guides on rod, and secures, using
rod-winding-thread. Winds additional bands of rod-winding-thread at ends of rod tip and ferrules
to strengthen and decorate rod. May apply varnish, lacquer, or shellac to rod and windings. May
repair rods and replace tips, line guides, ferrules, and windings. May assemble kits of fishing rod
parts.
732.684-070 FISHING-ROD MARKER (toy-sport equip.)
Marks layout on fishing rods, according to specified
marking pattern, to indicate where guides are to be attached or decorative striping or winding
applied: Reads work order to ascertain specified pattern board and fastens pattern board to
workbench. Lays rod against pattern and marks layout on rod corresponding to markings on
pattern. May suspend rods on two parallel bars, allowing rods to roll to their natural center of
gravity, and mark this position to indicate area for attachment of side guides.
732.684-074 FLY TIER (toy-sport equip.) alternate titles: artificial-fly tier; bait tier; fly winder
Makes artificial fish flies and lures, using feathers, fur,
thread, and fishhooks, according to prototype design: Clamps fishhook in vise and wraps thread
around shank or hook. Pulls feathers or fur of specified color or type from quill or pelt, positions
on hook, and wraps in place with thread. Repeats operation to simulate wings, legs, and tail of
insect. Wraps thread or colored wire around shank of hook in continuous spirals to form body of
insect. Ties and cuts off thread. May brush dope on windings to waterproof and hold them in
place.
732.684-078 GOLF-CLUB ASSEMBLER (toy-sport equip.)
Assembles golf clubs, using one of following methods:
(1) Verifies wood golf club parts against job order specifications. Cuts shaft of club to specified
length, using bench mounted circular abrasive saw. Slides trim ring over tip of shaft to embellish
shaft-head joint. Squeezes glue into hole of golf club head neck and inserts club shaft into hole.
Positions club assembly in holding fixture of drill press and drills hole through neck of wood
head and shaft with drill. Inserts steel pin into hole to strengthen connection of head to shaft.
Removes club from holding fixture and stacks aside for further processing. (2) Reads job order to
determine specifications, such as shaft-head alignment and swingweight of iron golf clubs. Slides
ferrule (plastic collar) over tip of club shaft to embellish shaft-head joint. Inserts club shaft into
socket in head of club. Positions club assembly on swingweight scale and reads scale to
determine swingweight of club. Removes club head from shaft and pours lead powder into
socket of club head to adjust swingweight to specification. Squeezes glue onto tip of club shaft,
inserts shaft into iron club head, and aligns shaft with head in specified manner. Stacks club aside
for further processing.
732.684-082 GRIP WRAPPER (toy-sport equip.) alternate titles: gripper
Wraps leather strips around or slips rubber tubes on
articles, such as golf clubs, tennis rackets, and archery bows to form grips or handles, using one
of following methods: (l) Positions workpiece in machine that rotates article. Brushes or smears
adhesive on area to be wrapped. Staples, tacks, or otherwise fastens end of leather strip to starting
position of grip. Starts machine and feeds leather strip onto rotating workpiece to wrap handle
area, taking care to align edges of strip against one another without overlap or open spaces.
Trims excess leather at end of grip with knife and fastens with tape or sleeve. (2) Places
workpiece in vise. Wraps two-way tape around area to be gripped. Aligns and slides rubber tube
onto workpiece to fully cover grip area. May wind nylon cord around neck of wood golf club
head, using turning machine, and be designated Wood-Club-Neck Whipper (toy-sport equip.).
732.684-086 GUIDE WINDER (toy-sport equip.)
Attaches line guides or applies decorative trim to fishing
rods according to oral or written specifications: Obtains specified thread and guides and feeds
thread through dispenser or places spool on thread holder. Clamps rod in holding fixture or
rotating device. Depresses pedal to rotate rod or to rotate thread dispenser around rod, or turns
rod manually. Winds thread around rod in continuous wraps for specified distance, controlling
wrap spacing by moving rod or thread as each wrap is completed. Positions guide on rod, holds
or tapes leg to secure guide, and continues wrapping until guide leg is wound to rod as specified.
Trims loose ends with razor or knife. May apply cement to hold loose ends.
732.684-090 PELOTA MAKER (toy-sport equip.)
Sews together layers of cotton, rubber, and goat skin to
make pelotas (ball used in jai alai) of specified size and weight. Removes scratched or damaged
layers and sews on new ones.
732.684-094 RACKET STRINGER (toy-sport equip.)
Strings tennis and badminton rackets with synthetic fiber
or animal gut strings: Clamps racket in stand and threads warp (main strings) through holes in
bow. Clamps ends of strings in jaws of tensioner arms, depresses pedal to tighten strings to
prescribed tension, and locks strings in place by wedging awl in hole with string until next set of
holes are strung, or string is tied. Threads weave (cross strings) through holes in bow, weaves
them through main strings, applies tension, and secures them similarly to main strings. May wrap
bow at intervals with bands of colored thread to strengthen and decorate it. May varnish wooden
parts of racket. May replace leather or plastic grips on racket handle.
732.684-098 ROLLER-SKATE ASSEMBLER (toy-sport equip.)
Assembles parts of roller skates: Fits rubber cushions into
brackets, and rivets brackets to frame, using air rivet gun. Inserts axle through hole in frame, and
mounts wheels on axle. Places nut and washer on threaded end of axle, and tightens nut, with
wrench. Rivets leather strap to frame, using air rivet gun. May insert ball bearings into retaining
cups of wheels.
732.684-102 ROLLER-SKATE REPAIRER (any industry)
Repairs roller skates by disassembling skates, and
cleaning and replacing bearings, wheels, and other worn parts, using handtools and power tools.
May repair attached shoes and leather straps.
732.684-106 SHAPER, BASEBALL GLOVE (toy-sport equip.) alternate titles: steamer and shaper
Forms pocket, opens fingers, and smooths seams to shape
baseball gloves, using heated forms, mallets, and hammers: Pulls glove over heated hand-shaped
form to open and stretch finger linings. Pounds fingers and palm of glove with rubber mallet and
ball-shaped hammer to smooth seams and bulges, and form glove pocket. Removes glove from
form, inserts hand into glove, and strikes glove pocket with fist while examining glove visually
and tactually to ensure comfortable fit.
732.684-110 SKI BASE TRIMMER (toy-sport equip.)
Joins polyethylene-plastic base-strips and steel edges to
fabricate ski base-layer, using handtools and work aids: Selects specified base-strips and steel
edges for joining. Tapes logo (manufacturer's symbol) in position on toe area of base-strip and
inserts strip into roller that presses logo into position on base-strip. Applies adhesive onto steel
edge and base-strip, using glue bottle and adhesive dispenser. Positions steel edge in jig and
inserts base strip into steel edge. Trims base-strip to conform to bend of steel edge and cuts strip
to conform to heel-plate of steel edge, using hand plane, knife, and template. Inserts heel-patch
between base-strip and heel-plate, and presses assembly into specified position to fabricate
base-layer, using special handtool designed to apply rubbing pressure on plastic strip. Examines
assembly to determine if assembly falls within specified fabrication tolerances and discards
base-layers failing to meet tolerances. Carries accepted base-layers to designated press molds for
further processing.
732.684-114 SKI MOLDER (toy-sport equip.)
Fabricates sock (inner-construction, ski-component) and
aligns sock with other ski parts in die press that molds components into partially fabricated ski:
Places fiberglass lay-up (mat of specified size) on worktable, pours epoxy resin over lay-up, and
spreads resin with paddle to facilitate saturation. Positions ski core on lay-up, places foot-pad on
top of core, and pours resin over core and foot-pad. Folds lay-up around core and foot-pad to
form sock, cuts sock to contour of ski toe (front) with scissors and template, and aligns sock
assembly in specified manner within mold press. Places ski base layer in press with sock
assembly in specified alignment and activates press to shape and mold layers.
732.684-118 SKI REPAIRER, PRODUCTION (toy-sport equip.)
Repairs defects in skis damaged in production or
defective in material, using handtools and power tools: Examines designated defects and
markings on ski to determine type repair required. Selects specified fiberglass mat patch and
positions patch over defect. Pours epoxy resin on patch to cause patch to adhere to ski. Places
patched area into heated mold press to shape and dry patch. Removes ski from mold press and
trims patched area with knife. Drills holes and trims damaged area to provide access to defect for
skis having defects in plastic base layer, using portable drill and knife. Aligns
polyethylene-plastic sliver with defect in base layer and rubs soldering iron over sliver to melt
plastic into defect. Smooths repaired ski to remove excess patching, using belt sander. May
repair and refinish user-damaged skis in ski manufacturer's service shop.
732.684-122 SPORTS-EQUIPMENT REPAIRER (any industry)
Repairs and replaces sporting and athletic equipment,
such as fishing tackle, tennis rackets, or archery equipment: Restrings tennis rackets with animal
gut or synthetic string. Replaces defective parts of fishing tackle, such as reels and rods. Replaces
metal points on arrow shafts. Refinishes surfaces of sporting and athletic equipment with lacquer
or paint. May carve wooden parts for sporting and athletic equipment, using handtools and
powered woodworking tools. May make new gun stocks and pistol grips. May reglue and rewind
bamboo sections of fly rods. May rewind shafts of bows and arrows. May be designated
according to type of sporting or athletic equipment repaired as Archery-Equipment Repairer (any
industry); Fishing-Tackle Repairer (any industry); Football-Pad Repairer (any industry);
Tennis-Racket Repairer (any industry).
732.684-126 SURFBOARD MAKER (toy-sport equip.)
Shapes and finishes planks of plastic foam, reinforced
with wood, to form surfboards, using hand plane, electric hand plane, and electric sander:
Verifies shape and dimensions with fiberboard template. Coats with resin and covers with
fiberglass. Applies coat of resin and finishes with sandpaper and polishing compounds to achieve
desired luster. May attach skeg to rear of board, using fiberglass to obtain required conformity.
May repair damaged surfboards by inserting polyurethane foam in damaged area and laminating
over the repaired area with fiberglass.
732.684-130 INSPECTOR (toy-sport equip.) alternate titles: process inspector
Examines finished items, such as golf clubs, golf balls,
bowling balls, baseball gloves, baseballs, skis, bows, fishing rods, or lures, for conformance of
assembly, surface, finish, markings, weight, or structural formation to specified standards:
Visually and tactually examines workpiece for plating or coating defects or mars, scratches, pits,
or tears in surface. Inspects markings for location, readability, and form. Inspects product for
completeness and accuracy of assembly, warp, and holes, and makes repairs, using handtools,
filler, and wax. Inspects overall product to determine if structural formation meets specifications.
Marks defects and routes workpiece to station for repair, salvage, or scrap. Prepares report or
otherwise keeps record of defects. May confer with workers regarding quality of work. May
weigh product, such as bowling balls, to determine conformity to weight specifications. May
package product.
732.685-010 BASE-FILLER OPERATOR (toy-sport equip.)
Tends machine that stuffs baseball base covers with
materials to form baseball bases: Dumps filler material in machine hopper or positions material
between jaws of machine. Positions cover to receive filler and activates machine to force material
into cover. Removes stuffed base from machine and examines base to ensure base meets
company specifications. May operate sewing machine to close open end of base.
732.685-014 FEATHER SAWYER (toy-sport equip.) alternate titles: cutter
Tends machine that cuts and trims feathers for archery
arrows: Starts cutting machine. Positions feathers on wheel of machine so that cutting blade cuts
through center of quill and trims edges. Sorts and grades feathers. Dumps residue in discard box.
732.685-018 FIXING-MACHINE OPERATOR (toy-sport equip.) alternate titles: shuttlecock assembler
Tends machine that inserts (presses) feathers in cork
bases of badminton shuttlecocks: Positions cork base of shuttlecock in chuck of machine. Places
feathers in punching tool of machine. Depresses pedal to press feathers into predrilled holes of
cork base. Repeats operation until all holes in cork are filled with feathers. Packs assembled
shuttlecocks in cardboard tubes.
732.685-022 GUIDE-BASE WINDER, MACHINE (toy-sport equip.) alternate titles: guide winder
Tends bench machine that winds thread around specified
areas of fishing rod blanks to form base for line guides: Clamps rod end in chuck and adjusts rod
supporting fixtures by loosening setscrews and moving fixtures until rod is level. Feeds thread
through playout device and needle eye. Turns setscrew to adjust tension on playout device to
specified pressure. Slides playout devices along track until needles are adjacent to markings on
rod, indicating where base winds start, and tightens setscrew. Pulls length of thread through
needle and clamps or tapes end to rod. Depresses lever causing rod to rotate and playout devices
to traverse along track as thread is wound around rod. Stops machine and cuts thread as each area
is wound to specified length. Cements thread end to rod. Inspects rods to verify that they are
wound to specification. Adjusts setup of machine to correct faulty winding.
732.685-026 MACHINE SNELLER (toy-sport equip.)
Tends machine that attaches snells (leaders) to fishhooks:
Threads snell from spool through guides to machine chuck. Starts machine and inserts hook
between chuck jaws. Depresses pedal to actuate chuck that spins and wraps snell around hook
shank, and cuts snell to predetermined length. Removes snelled hook from machine, threads snell
through eye of hook, and ties overhand loop knot in end to facilitate attaching to fishing line.
May attach snelled hooks to display cards. May tie second hook above first to make special
baiting hookup.
732.685-030 SINKER WINDER (toy-sport equip.)
Tends machine that automatically twists sinker pin and
clinches pin to lead slug to fabricate sinkers for fish lines: Places lead slug and sinker pin in
position on machine and inserts sinker pin into predrilled hole in lead slug to form assembly unit.
Presses switch to engage winding element of machine and start die rotating. Places assembly unit
with pin shank down into machine die that automatically twists and clinches assembly to produce
sinkers for fish lines.
732.685-034 STUFFING-MACHINE OPERATOR (toy-sport equip.)
Tends machine that injects stuffing into protective
athletic equipment, such as baseball chest protectors, catcher's mask linings, and boxing gloves:
Pushes length of workpiece over pipe of stuffing machine. Depresses pedal to start machine that
forces stuffing material into workpiece. Pulls workpiece off pipe as article is stuffed. Fills hopper
of stuffing machine when empty.
732.685-038 TRIMMING-MACHINE OPERATOR (toy-sport equip.) alternate titles: trimmer, machine
Tends machine that trims ragged leather edges from
shuttlecock bases: Positions base in trimming machine. Depresses pedal to actuate cutting tool
that trims and smooths edge of leather-covered cork base.
732.686-010 HAY SORTER (toy-sport equip.)
Removes foreign matter from hay, packs it in trough, and
pushes it toward machine that bundles and ties it into disk form for use as archery target.
Removes target from machine.
732.687-010 ADHESIVE PRIMER (toy-sport equip.)
Applies adhesive to edge strips of partially fabricated ski
to prepare ski for attachment of top layer, using roller and adhesive: Examines ski for defects,
such as holes and bumps. Rubs bumps with abrasive cloth to smooth surface. Marks holes on
skis with chalk and stacks marked skis aside for rework. Applies adhesive to edge strips, using
roller and places skis in wheeled rack for movement to next processing station.
732.687-014 ASSEMBLER, FISHING FLOATS (toy-sport equip.)
Assembles and packs transparent plastic-bubble fishing
floats by inserting filling tube through end holes of molded float halves and snapping halves
together. Places assembled units into plastic bags and closes bags, using stapler.
732.687-018 BASE FILLER (toy-sport equip.)
Stuffs canvas bags with excelsior or felt pads to form
baseball base: Turns bag to place sewn edges inside and smooth seams outside. Stuffs bags with
excelsior or felt pads by hand. Places bag on pressing machine and pulls lever to lower head that
compresses stuffing to prescribed thickness. Inserts anchor straps through loops sewn on bag.
May fill football dummies, medicine balls, and punching bags with materials, such as cotton, felt,
cattle hair, and rubberized hair. May mold and assemble plastic base covers, using plastic, mold,
and curing oven. May assemble and seal vinyl covered bases, using electric sealing iron.
732.687-022 CASTING-PLUG ASSEMBLER (toy-sport equip.)
Attaches gang hooks to wooden casting plugs used for
fishing, using screwdriver: Inserts screw through eye of gang hook and into previously drilled
hole in body of plug. Tightens screw with screwdriver.
732.687-026 GOLF-CLUB WEIGHTER (toy-sport equip.) alternate titles: weighter
Weights wooden golf club heads to achieve specified
$T3swing weight:$T1 Screws stop on portable drill or inserts drill bit of specified length and
width. Clamps club head into vise and drills hole in head. Pours molten lead from ladle into hole
or places threaded cylindrical metal weights in drilled hole, and inserts wood screw to hold metal
weights. May reweight finished clubs, by adding or subtracting weight as specified.
732.687-030 LABORER (toy-sport equip.)
Performs any combination of following tasks in
manufacture of sports equipment: Glues layers of feathers together and cuts layers to size to form
feathered arrowrests for bows. Holds feathers against brushing wheel or hot wire to brush or trim
arrow feathers. Rubs and smooths sports equipment to improve appearance or utility, using filler,
solvent, wax, or abrasive, and rags. Positions items of sports equipment in racks for painting.
Melts lead in pan and pours lead into mold to form such items as fish baits and lead sinkers.
Assembles golf ball covers and cores preparatory to molding. Cuts golf club shaft to specified
length, using power saw. Cleans material, work aids, and equipment to expedite fabrication of
sports equipment, using solvent, rags, and handtools. Cuts, trims, and glues parts into specified
position on sports equipment, using glue, knife, and scissors. Transports and positions material at
molds, machines, or worktables, using cart. Dips item of sports equipment or rubs glue or starch
on item to facilitate further processing. Sprays sand with airhose onto diving boards to provide
safety tread. May examine molded items, such as clay trapshooting targets, for chips and cracks
and discard defective targets.
732.687-034 LACER (toy-sport equip.) alternate titles: hand lacer
Laces footballs, punching bags, or baseball gloves and
mitts, using lacing needle and awl: Pushes end of fabric, plastic, or leather lace through eyelets of
article with awl or lacing needle. Pulls lace through eyelet. Repeats operation and ties and cuts
lace after article is laced as specified.
732.687-038 LEADER TIER (toy-sport equip.) alternate titles: leader assembler
Fabricates fishing leaders from cable wire and synthetic
fiber line: Attaches snaps, swivels, and other accessories to precut lengths of plastic- or
nylon-coated cable wire, and secures ends of cable with plastic or nylon sleeves and adhesives.
Forms loop in ends of precut lengths of stainless steel wire and wraps ends back around wire to
secure them. Ties loop knots in centers and ends of precut lengths of line to facilitate attachment
of weights or hooks. May coil completed leaders and attach them to display cards or insert them
in plastic envelopes. May test tensile strength of leader material, using tensiometer. May attach
precut length of line to fishhook in manner to facilitate attachment to line or lure and be
designated Sneller, Hand (toy-sport equip.).
732.687-042 LINING INSERTER (toy-sport equip.) alternate titles: baseball-glove stuffer; inserter; lining stuffer
Inserts padded leather lining into baseball gloves: Places
lining on form and pulls glove over lining. Pushes thumb lining into glove, using bench post.
732.687-046 MOLD CLEANER (toy-sport equip.)
Heats metallic bowling ball mold parts on electric plate
and scrapes and buffs ball to remove residue, using scraper and power-driven rotary wire brush.
May spray mold components with parting material to prevent corrosion and to prepare them for
assembly.
732.687-050 MOLD STRIPPER (toy-sport equip.) alternate titles: breaker
Separates and removes molds from cured plastic bowling
balls and grinds off sprues and ridges preparatory to truing and finishing balls: Removes
thumbscrews or clamps from molds and pries molds from balls. Screws core support bolts out of
balls with wrench. Grinds sprues and seam ridges from balls, using powered grind wheel. May
fill core supporting bolt holes with plastic to mark heavy side of ball.
732.687-054 MOLDER, INFLATED BALL (toy-sport equip.) alternate titles: press operator, carcass
Shapes completed footballs, volleyballs, and soccer balls,
or vulcanizes plied ball carcasses, such as basketball carcasses, using internal pressure molding
presses: Places ball or carcass in bottom half of heated molding press and inserts inflating stem
in valve plug of workpiece. Closes and locks mold. Inflates workpiece to specified air pressure,
removes inflating stem, and turns dial on timeclock to control heating cycle. Inserts deflating
stem through hole in mold and into valve of ball or carcass after specified time and deflates
workpiece to regulation playing pressure. Opens press, pulls out stem, and removes ball or
carcass. May repair rejected balls for remolding. May mold plastic material to form bladderless
inflatable balls, using heated curing ovens and molds.
732.687-058 MOLDER, WAX BALL (toy-sport equip.) alternate titles: press operator, wax ball
Casts wax-ball lasts (forms) used in assembly of
basketball carcasses: Places heated half mold on scale of mold and inserts mold into
water-cooled centrifuge that rotates mold and solidifies wax into hollow ball. Removes mold
after specified time, unscrews top, and pulls out wax ball. Breaks off flash with fingers.
732.687-062 PAINTER AND GRADER, CORK (toy-sport equip.)
Paints tops of leather-covered corks used as base for
badminton shuttlecocks, using handbrush. Examines corks and grades them according to quality.
732.687-066 REVERSER (toy-sport equip.) alternate titles: turner
Reverses partially assembled footballs, volleyballs,
soccer balls, punching bags, or ball gloves that are inside-out to bring edges of sewn seams inside
and leather or plastic cover outside: Places specified areas of inside-out article on turning post
and pulls part of article over post. Repositions article on post and repeats operation until article is
completely reversed.
732.687-070 SOFTBALL CORE MOLDER (toy-sport equip.) alternate titles: molder
Forms softball cores, using heated presses: Weighs loose
wad of kapok, rags, or paper on scale and stuffs specified amount into heated press. Turns wheel
to close press and mold softball core. Removes molded core from press after specified period and
wraps with cord to hold core together until wound. May shape and cure vinyl dipped softballs,
using rolling machine and heated molding press.
732.687-074 SPIN-TABLE OPERATOR (toy-sport equip.)
Polishes surface of bowling balls, using abrasives and
ball-spinning device: Places preground ball in holder of spin table and depresses pedal to spin
ball. Presses abrasives against spinning ball to abrade surface. Splashes water on ball to reduce
friction. Applies polishing compound to ball with rag. Lifts and turns ball in holder of spin table
to effect polishing of surface. Wipes moisture from ball and places it in rack.
732.687-078 TARGET TRIMMER (toy-sport equip.)
Trims excess straw from surface of wrapped and tied
archery targets with powered trimmer: Places target on flat surface, lowers powered trimmer into
position, and guides it over target to remove loose and excess straw. Turns target over and trims
other side. Trims edges with hand shears. Reinforces target center with hemp rope and sews rope
handle to target with needle and thread.
732.687-082 WAX-BALL KNOCK-OUT WORKER (toy-sport equip.)
Crushes and removes wax-ball lasts (forms) from
basketball carcasses, using club, scraping tool, and airhose: Strikes carcass with bat to break wax
ball. Shakes pieces out through opening in carcass. Scrapes wax particles from carcass and
removes particles and dust with airhose.
732.687-086 WEIGHER (toy-sport equip.) alternate titles: balancer; weight tester
Weighs and adjusts weight of shuttlecocks: Places
shuttlecock (purposely made underweight) on balance scale and reads weight on meter. Positions
lead disks on center of cork base of shuttlecock with tweezers until specified weight is indicated
by meter (weight must be standard to ensure uniform speed of shuttlecock in flight). Presses lead
disks into drilled cork with hand punch.
733 OCCUPATIONS IN FABRICATION AND REPAIR OF PENS, PENCILS, AND OFFICE AND ARTISTS' MATERIALS, N.E.C.
This group includes occupations, not elsewhere classified, concerned with fabricating and repairing such products as pen points, mechanical pencils, refill cartridges, and related products and such office and artists' materials as lead pencils, carbon and stencil paper, inked ribbons, airbrushes, palettes, artists' colors and waxes, and rubber and metal hand stamps, dies, and seals.
733.130-010 SUPERVISOR, PLATING AND POINT ASSEMBLY (pen & pencil)
Supervises and coordinates activities of workers engaged
in plating and assembling components of ballpoint pens: Reviews production schedule to
ascertain number and type of ballpoint pen parts to be plated. Sets up machines and equipment to
prepare for plating operations. Performs other duties as described under SUPERVISOR (any
industry) Master Title.
733.131-010 SUPERVISOR, RUBBER STAMPS AND DIES (pen & pencil)
Supervises and coordinates activities of workers engaged
in fabrication of rubber box die and rubber-faced hand stamps: Interprets customers order and
supervises workers engaged in typesetting, heating and pressing plastic used to form matrix,
pressing and vulcanizing rubber in matrix to form dies, and trimming and cementing dies for
hand stamps to wooden mount. Inspects finished dies for conformity with orders. Adjusts
temperature and pressure of vulcanizing press which produces box dies of specified height. May
engrave signature in rubber for use as hand stamps [ENGRAVER, RUBBER (pen & pencil)].
Performs other duties as described under SUPERVISOR (any industry) Master Title.
733.137-010 SUPERVISOR, ASSEMBLY (pen & pencil)
Supervises and coordinates activities of workers engaged
in assembling and printing information on ballpoint pens, fiber tip pens or mechanical pencil
parts. Maintains time and production records. May train new workers. Performs other duties as
described under SUPERVISOR (any industry) Master Title.
733.137-014 SUPERVISOR, FINISHING DEPARTMENT (pen & pencil)
Supervises and coordinates activities of workers engaged
in tipping, end-trimming, and stamping and packing wooden pencils and assembly of
wood-cased ballpoint pens: Notifies setup worker of needed adjustments on tipping, trimming,
stamping and packaging machines, according to size, shape and type of pencil to be processed.
Inspects samples of processed pencils for defects, such as loose metal tips, broken eraser plugs,
and splintered ends. Examines pencils to verify stamped information and type of tip on pencil
against production specifications. Examines pen refills to verify conformance to specifications.
Requisitions supplies, such as sandpaper, cardboard containers, and stamping foil. May adjust
assembly machines, using handtools. May train new workers. Performs other duties as described
under SUPERVISOR (any industry) Master Title.
733.137-018 SUPERVISOR, INSPECTION (pen & pencil)
Supervises and coordinates activities of workers engaged
in inspecting, packing and shipping of ballpoint pens or mechanical pencils. Performs other
duties as described under SUPERVISOR (any industry) Master Title. May supervise workers
engaged in inspecting material used in manufacture of pens and pencils.
733.281-010 BALLPOINT PEN CARTRIDGE TESTER (pen & pencil)
Tests ballpoint pen cartridges to determine conformity to
company specifications: Selects and weighs cartridges to determine conformance to weight
specifications. Inserts cartridges into holding devices on testing machine, starts machine that
moves paper, and counts circular marks made by cartridges. Examines defective cartridges under
microscope to determine cause of malfunction and photographs ballpoint to obtain visible
evidence of malfunction, using camera.
733.364-010 QUALITY-CONTROL TECHNICIAN, INKED RIBBONS (pen & pencil)
Inspects and tests office machine ribbons to ensure
adherence to order specifications and company quality standards, using testing equipment:
Inspects production line operations, such as aligning ribbon on spool, joining ribbon ends,
placing ribbon in cartridge, and packing ribbon for shipment to ensure quality standards are met.
Inserts sample of inked ribbon and paper in typewriter, types several symbols on paper, and
places paper on reflectance testing machine to obtain ink impregnation reading. Weighs ribbon
sample to verify ink impregnation level, using scale. Tests and measures tensile strength and
thickness of ribbon sample, using tension testing machine and measuring instrument. Records
test results to maintain inspection log and notifies workers when ribbon fails to meet
specifications. Completes final inspection form to release product for shipment.
733.381-010 ENGRAVER, RUBBER (pen & pencil) alternate titles: engraver, signature
Engraves outline of signature impressed on rubber and
cuts away excess rubber: Applies varnish to surface of rubber blank to clean and fill surface.
Removes excess varnish with cloth wiper. Presses facsimile of signature onto rubber to transfer
signature from paper. Removes paper and coats rubber with powder. Cuts outline of impression
in rubber and cuts excess rubber away from impression, using knife and graver. Applies cement
to back of stamp and to wood mount and presses stamp on mount manually.
733.381-014 RUBBER-STAMP MAKER (pen & pencil) alternate titles: stamp maker
Molds stamp dies, assembles parts to fabricate rubber
handstamps and composes type: Places type in chase. Proofreads copy or type in chase. Places
chase and molding compound in press to form mold for rubber die, positions uncured rubber on
top of mold, and places mold and rubber in vulcanizer to form rubber die. Joins parts, such as
mounts, dies, and handles, to assemble handstamps [STAMP MOUNTER (pen & pencil)].
733.384-010 REPAIRER, PENS AND PENCILS (pen & pencil) alternate titles: salvage clerk
Repairs and adjusts defective ballpoint pens and
mechanical pencils in pen and pencil manufacturing plant: Examines pens or pencils to
determine needed repairs or adjustments, or follows specifications on repair tags. Disassembles
pens and pencils, using handtools, such as pliers and screwdrivers. Replaces defective parts, such
as ink cartridges and screw mechanisms, and assembles parts of pens or pencils by hand or using
machines that press and clinch interlocking parts together.
733.684-010 PAINT-BRUSH MAKER (fabrication, nec) alternate titles: brush maker
Fills metal ferrules with hog bristle, horsehair, vegetable
fiber, or nylon, using either of following methods: (1) Twists material into tuft and dips base of
tuft into cement. Ties string around base of tuft, redips tuft in cement, and inserts tuft in hole of
brush head. (2) Weighs out specified amount of bristles, using balance scale and inserts base end
of bristles into ferrule. Separates bristles with metal blade, and inserts wooden or aluminum plug
(wedge) into bristles to press them against sides of ferrule to form brush head. Immerses flag end
of brush head in flaxseed gum to hold filling material in brush shape during vulcanizing process.
Measures length of bristles, using gauge. May cut bristles to varying lengths to taper tip of brush
head, using metal form and scissors. May make wire drawn brushes [BRUSH FILLER, HAND
(fabrication, nec) 739.687-046].
733.684-014 PEN-AND-PENCIL REPAIRER (any industry)
Repairs and replaces parts of fountain pens and
mechanical pencils, using electric buffer, handtools, and magnifying lens: Repairs or replaces ink
sacs, plungers, barrels, and other parts, using handtools. Places pen points on straightening block
and rubs them with mandrel to straighten points. Twists and turns points with pliers under
magnifying lens to align points. Washes pens and pencils in cleaning solution. Removes
engraving and polishes pens and pencils, using electric buffer. May operate pantograph
engraving machine or stamping machine to inscribe names on pens and pencils. May operate
bench lathes to cut out parts for pens and pencils. May sell pens and pencils. May requisition
replacement parts for pens and pencils.
733.684-018 STAMP MOUNTER (pen & pencil) alternate titles: rubber-stamp assembler
Joins parts, such as mounts, dies, and handles, to
assemble rubber handstamps: Measures and marks wood mount and cuts woodstock for stamp
mounts, using circular table saw. Positions and holds wooden mount on table, under bit of boring
machine and pulls lever or depresses pedal to lower bit into mount, drilling hole for stamp
handle. Hammers stamp handle into hole in mount. Cuts out and trims rubber die (type) from
multistamp molded sheet, using scissors. Brushes cement onto back of rubber die and bottom of
mount and positions and presses die onto mount. Applies ink to stamp die and stamps die onto
paper, forming identification label. Inserts label between plastic facing and top or side of stamp
mount.
733.685-010 ASSEMBLER (pen & pencil)
Tends automatic pen and pencil assembly machines:
Aligns workpiece in specified position against fixtures or under ram of machine. Depresses lever
or pedal or turns handwheel to activate ram that bends or presses components together. Screws
threaded barrels and caps together by hand to form completed pens or pencils. Places clips in
holding devices of machine that prints trademark or clips. Inspects finished workpiece with
magnifying glass. May be designated according to component assembled as Cartridge Assembler
(pen & pencil); Nib Assembler (pen & pencil).
733.685-014 FILLING-MACHINE OPERATOR (pen & pencil)
Tends machine that pumps ink into tubes (reservoirs) to
permeate marking pen fillers or fills ballpoint refills, using any of following methods: (1) Places
fillers in tubes and inserts nozzle of filler machine into tube and pushes button to start machine
that pumps specified amount of ink into tubes. (2) Inserts cotton filler into cartridge tube by
hand. Places tube into holding device of inking machine. Depresses pedal to start filling
mechanism. (3) Fills hopper of machine with refill components for ballpoint pen. Starts machine
that automatically fills tube with ink, joins ballpoint to inked tube, and crimps tube to seal ink in
tube.
733.685-018 GROOVING-MACHINE OPERATOR (pen & pencil) alternate titles: bench-boring-machine operator
Tends machine that cuts internal threads in pen or
mechanical pencil barrels: Positions and aligns pen or pencil barrel in holding device of machine.
Inserts threading tap into spindle of machine and turns lever to secure tap. Presses switch to start
machine. Moves lever or depresses pedal that advances pen or pencil barrel onto rotating tap that
cuts internal threads in barrel.
733.685-022 RIBBON WINDER (pen & pencil) alternate titles: spooler; typewriter-ribbon winder
Tends machine that winds typewriter ribbons onto spools:
Sets yardage indicator on machine according to ribbon length specified on work order to control
number of revolutions. Places ribbon supply reel on mandrel and draws ribbon around rollers and
through ribbon guide to prepare ribbon for winding. Adjusts ribbon guide, according to width of
ribbon. Places empty spool on spindle and attaches end of ribbon from supply reel to spool.
Turns knob to zero dial of footage counter and depresses pedal to wind ribbon onto spool or turns
reel that winds ribbon onto spool. Observes dial of footage counter and stops machine at
specified point. Examines ribbon during winding to detect defects in fabric, inking, and winding.
Removes completed spool from spindle and attaches hooks or eyelets onto ends of ribbons to
facilitate attaching to empty spool on typewriter. Attaches fasteners over end of ribbon to prevent
unwinding.
733.685-026 SMOOTHER (pen & pencil) alternate titles: pen-point smoother
Tends machine that smooths rough edges from pen point
tips: Places pen points into molds on hinged holding device and closes device to hold pen points
stationary during smoothing process. Sprinkles polishing rouge on felt wheel and starts machine.
Inserts tongue of holding device into groove on machine bed and moves holding device back and
forth in groove as pen point tips work against rotating felt wheel or guides holding device against
rotating wheel by hand to smooth surface of pen point tips. Feels tips of pen points with fingers
to detect rough areas.
733.685-030 TIP BANDER (pen & pencil) alternate titles: tip-banding-machine operator
Tends machine that applies decorative or identifying band
of paint to metal tips of pencils: Dumps tips into machine hopper and pours paint into reservoir
of machine. Starts machine that feeds tips against paint roller. Turns valve to regulate stream of
air that blows tip from conveyor into tray. Places tray in storage rack.
733.685-034 TIPPING-MACHINE OPERATOR (pen & pencil) alternate titles: tipper
Tends machine that fastens metal caps and erasers to ends
of wooden pencils or rounds pencil ends: Places pencils, ferrules (metal ring or caps), and erasers
in separate hoppers and starts machine that installs and fastens ferrule to pencil, inserts eraser in
ferrule, and imprints specified data on pencil. Removes tipped pencils from machine and
examines pencils for defects, such as broken erasers or loose ferrules. Ties accepted pencils into
designated size bundles.
733.687-010 ASSEMBLER, MARKING DEVICES (pen & pencil) alternate titles: marker assembler
Performs any combination of following duties to
assemble stencil marking and ink applying devices: Selects parts according to specifications.
Aligns parts following guides, such as contours, edges, slots, or fastening devices. Joins parts
manually or using handtools, such as wrenches and power screwdrivers, or positions parts on
holding device of machine bed under ram, and moves lever to lower ram, joining parts. Performs
other tasks, such as cleaning parts, using air gun; fitting ink chambers; and positioning marker in
holder of air pressure device that tests marker for leaks in ink valve and chamber. May be
designated according to part assembled as Fountain-Brush Assembler (pen & pencil);
Fountain-Roller Assembler (pen & pencil); Pen Assembler (pen & pencil).
733.687-014 ASSEMBLER, MECHANICAL PENCILS AND BALLPOINT PENS (pen & pencil) alternate titles: air-hammer operator; bench-assembler operator; small kick-press operator; small press operator; tip tightener
Assembles parts of ballpoint pens and mechanical
pencils: Selects pen or pencil parts according to color or work-ticket specifications. Places parts
together, guided by edges, holes, and slots, and fastens devices, such as clips or prongs on parts.
Joins parts, using any of following methods: (1) Positions parts in holding device under ram of
press and depresses pedal that lowers ram, forcing interlocking parts together. (2) Positions parts
in holding device of machine that clinches prongs or clips, joining parts. (3) Fits interlocking
parts together, or screws threaded parts together by hand. Fills mechanical pencils with specified
quantity of lead. May use pneumatic or screw clamps and other work aids that hold parts during
assembly. May glue plastic miniature display tops to plunger mechanism on mechanical pencils,
using plastic solvent and brush. May assemble parts of desk-pen sets [DESK-PEN-SET
ASSEMBLER (pen & pencil) 733.687-034].
733.687-018 BANDER (pen & pencil)
Fastens metal bands onto pen barrels: Slips band into
groove on barrel. May insert and squeeze part in hand squeezer or crimping tool to tighten band
in place.
733.687-022 CHALK CUTTER (pen & pencil)
Loads lengths of extruded chalk into die, locks die in
place, and runs hand cutter through holes in die to cut chalk to specified lengths. Opens die,
places cut chalk in trays for drying, and disposes of excess chalk.
733.687-026 CLAMPER (pen & pencil) alternate titles: hydraulic-press operator
Clamps stacks of cemented wooden pencil slats to hold
them while cement dries: Places clamp between jaws of press and positions cemented slats in
clamp. Depresses pedal to close jaws of press and press slats together. Turns bolts to tighten
clamp, using wrench. Depresses pedal to open press and places clamped slats on washer
conveyor to remove excess cement from slats. May clamp stacks of cemented pencil slats, using
hand clamps.
733.687-030 DATER ASSEMBLER (pen & pencil)
Assembles parts of dater or number handstamps
performing any combination of following tasks: Selects parts according to specifications.
Applies cement and joins ends of rubber letter or number bands. Positions bands around metal
bar and fits bar onto end of stamp frame. Positions band and turner wheels and washers inside
circular bands and inserts rivet pin through stamp frame and band wheels, securing parts of
stamp. Nails wood handle to frame. May use jig to hold and stretch rubberbands while
assembling stamp parts. May be designated according to task performed as Cementer (pen &
pencil).
733.687-034 DESK-PEN-SET ASSEMBLER (pen & pencil) alternate titles: bench-assembler operator
Joins parts, such as swivel, penholder, and base to
assemble desk-pen sets. Selects parts, according to work ticket specifications. Screws threaded
parts together, using portable power screwdriver, or positions parts on bed and under ram of
machine and presses switch to lower ram, joining interlocking parts. Glues felt onto bottom of
base.
733.687-038 DIPPER (pen & pencil)
Immerses bundles of wooden pencil slats into vat to coat
them with wax solution. Loads slats in cage of hoist and pulls handle to lower cage into solution.
Raises cage, removes slats, and stacks them on handtruck. May apply paint to coat or decorate
wooden pencils by dipping or using screw-type ram dipper.
733.687-042 INSPECTOR (pen & pencil) alternate titles: nib adjuster
Inspects fountain pens for defects: Examines nib under
magnifying glass and inserts feeler gauge between fountain pen points to determine whether
spacing between points conforms to specifications. Opens and closes pen points to adjust spacing
between points, using handtools. Writes with fountain pen to determine legibility and ease of
writing. Places rejected pens aside for rework. Places inspected pens in carton.
733.687-046 INSPECTOR, BALL POINTS (nonfer. metal)
Inspects metal alloy pen ball points for defects: Picks up
ball point with tweezer and places it under microscopic lens to examine for holes or other flaws.
Measures approximately every 40th point with micrometer to determine if specifications are met
and removes rejects. May test ballpoint pens and refills for conformity to specifications, using
centrifuge, magnifying glass, and microscope.
733.687-050 INSPECTOR, FINAL ASSEMBLY (pen & pencil)
Inspects ballpoint pens or mechanical pencils for defects,
such as scratched or cracked barrels and faulty mechanisms: Compares color, style, and printed
information on pen or pencil with written specifications. Depresses plunger of ballpoint pens to
test retracting action of cartridge (refill). Discards defective items and returns repairable items for
rework. May write with ballpoint pens to test inking mechanism. May remove substandard
printing, using rag and solvent.
733.687-054 INSPECTOR, RUBBER-STAMP DIE (pen & pencil)
Examines rubber handstamp dies (type) for defects:
Examines stamp dies under magnifying glass for defects in molded rubber, such as loose or
incomplete letters or designs. Compares stamp die to customer specifications to verify characters
or designs.
733.687-058 NIB INSPECTOR (pen & pencil)
Inspects fountain pen nibs to ensure that smoothness,
contour, and dimensions conform to specifications, using magnifying glass and dial and fixed
gauges: Examines nibs with magnifying glass and by feeling with fingertips to detect surface
defects, such as scratches, pits, and cracks. Verifies dimensions of nibs, using preset measuring
instruments, such as dial indicators, calipers, and micrometers. Tags rejected nibs to indicate
types of defects.
733.687-062 PENCIL INSPECTOR (pen & pencil) alternate titles: pencil sorter
Examines wooden pencil slats, wood-cased ball point
pens, or painted wooden pencils for defects, such as dents, misplaced lead, scratches, or split
ends. Trims slivers from around ferrules of wooden pencils, using knife. Sorts and marks
defective pencils. May maintain production records.
733.687-066 STAMP-PAD FINISHER (pen & pencil)
Places inking pads for stenciling rollers or handstamps in
metal cases. May apply cement to pad or case to secure parts.
733.687-070 STAMP-PAD MAKER (pen & pencil)
Fabricates rubber stamp pads: Places precut pieces of
muslin, felt, and rubberized backing in sequence in fixture on assembly table. Applies glue to
extended edges of muslin and folds edges around backing. Places pad in inking device and pulls
lever to lower pad into reservoir which impregnates it with ink under pressure. May place inked
pad into metal case and cover case with lid.
733.687-074 STENCIL INSPECTOR (pen & pencil)
Inspects duplicating stencils for defects prior to mounting
on backing sheets: Holds stencil over fluoroscope to determine presence of defects, such as
holes, tears, and imperfect surface. Discards defective stencil. Places layer of paper between
stencils to protect them. May measure stencil for conformance to size.
733.687-078 WASHER (pen & pencil)
Washes excess glue from clamped wooden pencil slats,
using water and sponge. Turns valve to start flow of water onto slats and rubs all sides of
clamped slats with sponge. Places washed slats in handcart and pushes loaded cart to kiln for
further processing.
734 OCCUPATIONS IN FABRICATION AND REPAIR OF NOTIONS
This group includes occupations concerned with fabricating such items as pins, needles, plumes, brushes, artificial flowers, buttons, and zippers. Includes curling and dyeing feathers. Occupations concerned with fabricating ornamental buttons from precious metals are included in Group 700.
734.131-010 SUPERVISOR II (button & notion)
Supervises and coordinates activities of workers engaged
in making plastic artificial articles, such as flowers, foliage, and butterflies: Reads work orders to
ascertain articles scheduled, material requirements, and to plan work sequences. Assigns specific
duties to workers and gives work direction for performing duties. Inspects articles at various
stages of production to ensure conformance with customer and company specifications. Records
daily production. Performs other duties as described under SUPERVISOR (any industry) Master
Title.
734.384-010 BUTTON-CUTTING-MACHINE OPERATOR (button & notion) alternate titles: button cutter; shaper
Cuts button blanks from shells: Holds shell against
machine fixture by hand or using tongs. Moves lever or depresses pedal to advance tubular saw
into shell and cut out button blank. Determines location for cuts according to size, shape, and
condition of individual shell in order to obtain maximum number of blanks. Replaces dulled
saws, using wrenches. May reset and sharpen saws, using hand files.
734.481-010 WIRE-FRAME MAKER (button & notion)
Bends wires into frames used for forming plastic flowers,
leaves, and butterflies, using jig and soldering iron: Bends wire around jig following specified
instructions, using fingers and pick. Cuts wire after frame is formed, using wire cutters. Solders
together wires that overlap to strengthen frame, using flux and soldering iron. Builds up button of
solder in center of petals when framing flowers. Presses lever that removes frame from jig.
Examines frame to ensure shape meets specifications. Cuts excess wire from frame, using wire
cutters. Records daily production figures.
734.584-010 NEEDLE GRINDER (button & notion)
Grinds industrial knitting and sewing needles to sharpen
points, using grinding wheels: Activates stone and wire-brush wheels and alternately presses
needle against each rotating wheel to sharpen point. Applies emery to wire-brush wheel as
needed to facilitate grinding process. Visually and tactually examines needle to ensure
conformance to specifications. Records production.
734.684-010 FEATHER SHAPER (button & notion)
Trims, cuts, bones, straightens, and curls feathers for use
in decorations for displays and garments, using handtools, such as knives and scissors: Draws
feather between knife and thumb to curl feather or cuts portion from quill, using knife, to make
feather soft and wavy or applies steam to make feather smooth and straight. Trims feather to
specified shape, using scissors. May wire, glue, paste, or sew feathers to form specified design.
May be designated according to work performed as Brancher (button & notion); Curler (button &
notion); Cutter (button & notion); Feather Boner (button & notion); Feather Trimmer (button &
notion).
734.684-014 FEATHER-DUSTER WINDER (tex. prod., nec)
Fabricates feather dusters, using scissors, shears, and
winding machine: Clamps wooden handle in chuck of winding machine. Pulls wire from reel and
attaches wire to grooved end of handle. Starts machine to rotate handle and inserts quills under
wire as it winds around handle. Stops machine and cuts wire, using shears. Tacks paper cuff
around wire and wraps end of wire around tack. Trims feathers to specified length, using
scissors.
734.684-018 INSPECTOR-REPAIRER (button & notion)
Examines frames or plastic articles during various stages
of manufacture and reworks article to meet specifications: Inspects frames for unsoldered wires
and solders contact points, using soldering iron. Examines formed articles for holes in plastic or
deformations and brushes liquid epoxy or plastic to repair defect. Inspects decorated articles for
missed paint areas or defective decoration and paints areas needing rework, using artist's brush.
Discards articles that cannot be reworked. Occasionally bends finished article into specified
shape and seals article in plastic bag, using heated iron.
734.684-022 SLIDE-FASTENER REPAIRER (button & notion) alternate titles: zipper repairer
Repairs and adjusts defective slide fasteners (zipper
chains): Examines rejected fasteners for type of defect and extent of repair required. Pries excess
or broken scoops (teeth) and damaged slides from chain, using metal pin. Separates prongs of
replacement scoops with pin, and secures scoops to tape, using hand pliers. Cuts chain to
specified length, using hand cutting tool. Inserts and secures bottom stop to tape ends of chain,
using pinchers, to hold tapes together and provide stop for slide. Positions slide on chain and
crimps sides of slides over scoops to mesh links and to provide even sliding action, using
crimping tool. Tests zipper by drawing slide over scoops.
734.684-026 WIRE-FRAME DIPPER (button & notion)
Immerses preshaped wire frames in liquid plastic to form
articles, such as flowers and foliage, prior to decorating, using either of following methods: (1)
Slides metal tube over wire stem of frame to prevent coating of stem. Immerses frame in plastic
solution, slides tube down to base of petals, and observes frame to ensure that plastic has covered
area within frame. Secures stem on holder above container to allow excess plastic to drip into
container. Removes article from holder, removes tube, and places article on drying rack. (2) Dips
wire frame in plastic solution and removes article after area within frame is filled. Bends holding
wire and hangs filled in frame on hook of conveyor to dry. Mixes plastic solutions according to
formula. Records daily production.
734.685-010 STAMPER (button & notion)
Tends handpress that imprints design on wooden buttons:
Positions and fastens die in handpress. Places button in holder under die and pulls lever to lower
die that imprints design on button.
734.685-014 BUTTON MAKER AND INSTALLER (tex. prod., nec)
Tends button machine that assembles buttons and inserts
buttons into pillow and cushion shells prior to stuffing: Positions specified metal button dies in
machine, according to work order, and flips switch to activate machine. Turns knob to set
counter that tallies number of buttons assembled. Places button covers and metal button parts in
specified sequence in dies and depresses pedal to activate automatic assembly cycle of machine.
Picks up buttons from machine discharge bin and cuts away excess covering material, using
scissors. Inserts one end of button ties into openings on back of buttons, places opposite end of
ties into inserting tool, and pushes tool through precut holes in pillow or cushion shells. Removes
ties from tool and inserts ties into openings of other buttons on opposite side of shells. Places
assembled items in storage area. Periodically cuts additional button covers from specified fabrics,
using handpress.
734.687-010 ACETONE-BUTTON PASTER (button & notion)
Brushes or drops acetone cement on backs of buttons to
attach metal shanks of buttons and presses shank into softened plastic.
734.687-014 ASSEMBLER (tex. prod., nec) alternate titles: table worker
Assembles fabric badges from such materials as metal
bars, ribbon, and metal buttons, using any of following methods: (1) Slides hanger on back of
metal bar through hemmed edge of ribbon. (2) Brushes cement onto back of metal or plastic bar
and presses edge of ribbon onto bar. (3) Positions ribbon over back of metal button and presses
circular wire pin against ribbon and under back edge of button. (4) Brushes cement onto buckram
backing of rosette and presses edge of ribbon onto rosette. (5) Pushes pin on back of metal button
through center of rosette and bends prongs of pin back to hold rosette in place. May trim and
clean fabric badge, using scissors and cleaning cloth. May cement labels onto back of badges,
using brush and cement.
734.687-018 ASSEMBLER (button & notion)
Inserts paper label in back of celluloid or metal
advertising buttons and forces shaped stickpin under rim.
734.687-022 BOBBIN DISKER (glass mfg.) alternate titles: disk setter
Inserts specified disk into recess at head of bobbin, using
fingers, or positions disk on top of stationary metal rod and slides bobbin over rod and disk to
identify type or size of fiberglass yarn to be wound on bobbin.
734.687-026 BUCKLE INSPECTOR (button & notion)
Examines finished metal buckles and clasps for defects,
such as bent or broken parts, dents, scratches, and plating or lacquering imperfections. Sets aside
defective buckles for rework. Places protective plastic tip over buckle prong. Wraps specified
number of buckles in tissue paper preparatory to packaging. May count and weigh sample lot,
using scale, to ascertain weight per gross, in order that items may be packaged by weight rather
than by actual count.
734.687-030 BUCKLE SORTER (button & notion)
Sorts metal buckles and parts according to size and kind,
and removes bent or broken ones. Dumps container of buckles on bench and separates them into
piles or containers. Removes pieces of tumbling-barrel shot jammed in buckles, using metal pick.
734.687-034 BUCKLE-WIRE INSERTER (button & notion)
Pushes reinforcing wire through tubular material for use
in making buckle frames. Cuts off material to match length of reinforcing wire, using scissors.
734.687-038 BUTTON GRADER (button & notion)
Examines completed pearl buttons and sorts them
according to grade: Observes buttons on conveyor belt or worktable, and sorts into containers
according to shade and purity of color, and degree of iridescence. Discards buttons with defects,
such as spots, chips, cracks, or toolmarks. May examine completed plastic buttons for defects.
734.687-042 BUTTON RECLAIMER (knitting)
Examines buttons for defects, such as chips and cracks,
and separates defective buttons from acceptable ones.
734.687-046 BUTTON-AND-BUCKLE MAKER (any industry) alternate titles: buckle-and-button maker; covered button maker
Covers buttons and buckles with fabric, leather, or other
material, using pedal-operated press: Cuts covering from layers of material, using die-cutting
machine. Places button or buckle in press with covering over it. Depresses pedal to lower plunger
and clamp covering and metal parts together. Releases pedal and removes covered article.
734.687-050 COVERED-BUCKLE ASSEMBLER (button & notion) alternate titles: buckle assembler; buckle coverer; buckle gluer
Brushes glue over surface of metal buckle frames and
presses precut leather or fabric over frame. Trims excess material with shears.
734.687-054 GRINDER, HAND (button & notion)
Inserts button blanks in slot of grinding machine and
pulls grinder against button to grind flat surfaces.
734.687-058 HOT-STONE SETTER (button & notion)
Sets rhinestones in plastic buttons by heating rhinestones
on hot metal plate and inserting them in indentations in buttons. Presses stones into buttons with
tweezers or metal guard fitted over finger.
734.687-062 INSPECTOR, SLIDE FASTENERS (button & notion)
Inspects samples of slide-fastener (zipper) chains and
scoops (links) for defects and conformance to chart specifications for height, width, and spacing
of scoops, using micrometers: Measures dimensions of chain and spacing of scoops, using
micrometers and ruler, and counts number of scoops per length of chain. Examines chain and
scoops for such defects as smashed, cracked, burred, or missing scoops, or for uneven spacing,
using optical glasses or eye loupe. Opens and closes zipper to determine ease of sliding and
smooth action of slider. Tallies defects found according to type, and prepares report. May
examine finish of lacquered chains.
734.687-066 QUILL-BUNCHER-AND-SORTER (tex. prod., nec)
Separates quills into specified groupings, such as skirts
(short), wing, pointer, tail, and white quills, preparatory to processing into feather dusters.
Bunches specified number of each kind of quill and secures them with clamps. Discards broken
quills.
734.687-070 SHELL-GRADER (button & notion) alternate titles: shell sorter
Grades pearl shells used in making pearl buttons:
Examines shells and grades them according to size, thickness, curvature, color, and
imperfections. Sorts shells into grading bins. Places graded shells in containers of water to soften
them for cutting operations. May transport cases of shells from storage, using handtruck.
734.687-074 SLIDE-FASTENER-CHAIN ASSEMBLER (button & notion) alternate titles: assembler, slide fastener stringers; puller; zipper joiner
Joins together stringers (sides) of slide fasteners, using
slider jig: Aligns links of stringer with links of other stringer and inserts ends of stringers in
slider jig. Pulls ends of stringers through jig to interlock links. Examines fastener for defects,
such as crooked, broken, flattened, or misaligned links. Cuts out defective section, using scissors,
and splices sections, using adhesive tape or hand stapler. May sew sections together to prevent
raveling, using serging sewing machine. May tend machine rollers that pull stringers through jig.
734.687-078 SLIDER ASSEMBLER (button & notion; garment) alternate titles: slider attacher; zipper-slide attacher
Attaches slides onto garment zipper: Clamps slide in
holding device on worktable and threads bottom links of zipper chains through slide. Grasps
bottom of zipper and pulls chains through slide, meshing links to close zipper. Removes slide
from holding device and positions garment on machine bed with zipper bottom against guide.
Depresses pedal that lowers machine head to fasten metal clamp or staple around bottom of
chains. May depress pedal that closes rollers on chains and pulls them through slide
automatically.
734.687-082 SORTER (button & notion)
Examines pearl or plastic button blanks on moving
conveyor and discards those with defects, such as wormholes, loose spots, uneven backs, cracks,
or chips. May examine unpolished plastic buttons for tool marks, off-center thread holes, and
unfinished shape.
734.687-086 SPLITTER, HAND (button & notion)
Splits pearl button blanks into two or more blanks, using
hand knife and mallet. Holds blank edge-up on bench or block. Positions knife blade along top
edge of blank, steadies blade and blank with thumb and fingers of one hand, and taps blade with
mallet to split blank.
734.687-090 STICKER (button & notion) alternate titles: leaf sticker
Glues paper-covered wire to artificial flowers to stiffen
and strengthen them. May emboss simulated veins on leaves.
734.687-094 ZIPPER TRIMMER, HAND (button & notion) alternate titles: zipper measurer
Measures slide fastener chains and cuts excess scoops
(links) from chains to shorten chains to specified length: Measures chain against bench mounted
ruler to determine number of scoops to remove. Cuts each scoop from tape, using pincers. Rubs
scoops against edge of bench to remove them from tape. Cuts tape between chains to form
individual zipper, using scissors. Examines zippers for broken or missing scoops and discards
defective zippers. May count and record number of zippers produced.
735 OCCUPATIONS IN FABRICATION AND REPAIR OF JEWELRY, N.E.C.
This group includes occupations, not elsewhere classified, concerned with fabricating and repairing jewelry.
735.381-010 BENCH HAND (jewelry-silver.) alternate titles: bench worker
Cuts out, files, and solders parts for jewelry articles, such
as bracelets, brooches, emblems, and rings, performing any combination of following tasks: Cuts
out parts, using power saw or handsaw. Shapes, trims, and smooths parts, using files. Joins parts
together, using solder and torch. May bend ring settings and brooch clasps, using pliers. May
assemble finished parts of jewelry articles.
735.381-014 PEARL RESTORER (jewelry-silver.) alternate titles: pearl peeler
Peels, shapes, smooths, and polishes genuine pearls to
remove surface defects and attain uniform color, using knife, grinding stone, and abrasives: Peels
outer layers to remove damaged areas and obtain natural, uniform color, using knife. Selects
abrasive and grinding stone to produce smooth finish, utilizing knowledge of natural pearl
structure, abrasives, and grinding operations. Shapes, smooths, and polishes pearls, using
abrasives and grinding stone. Cleans surface of pearls, applying rag and oil mixtures.
735.381-018 SAMPLE MAKER II (jewelry-silver.)
Reproduces original designs of jewelry articles in wax,
prepares design specifications, and computes production costs: Molds original designs in wax,
using modeling tools. Writes design specifications, such as metal content and weight and type of
alloy. Computes cost of labor and material to determine production costs of jewelry articles. May
form metal samples from wax molds [MODEL MAKER (jewelry-silver.) II].
735.587-010 COLORING CHECKER (jewelry-silver.)
Records plating instructions for jewelry articles and
inspects plated articles for quantity and quality: Receives jewelry articles with order card and
transcribes plating instructions onto order sheet. Routes order and plating instructions to
STRINGER (jewelry-silver.). Verifies quantity of articles and inspects plated articles for
uniformity of surface and unplated areas. May keep records, such as rate cards, pricelists, or daily
production reports.
735.681-010 BRACELET AND BROOCH MAKER (jewelry-silver.) alternate titles: brooch-and-bracelet maker
Assembles jewelry parts to form decorative articles, such
as bracelets and brooches: Joins parts and attaches decorations, using gas torch, soldering iron,
pick, and tweezers. Sets stones and forms settings, using pliers, gas torch, or soldering iron.
735.684-010 BEAD STRINGER (jewelry-silver.)
Strings bead necklaces on wire or thread: Counts number
of beads in necklace. Cleans beads in soap and water or other cleaning solution. Sorts beads
according to size, color, or original pattern. Guides needle through hole in beads and strings them
into necklace of graduated or uniform sized beads. Ties knot in thread or bends wire and attaches
fastener. May be designated according to type of beads strung as Pearl Stringer (jewelry-silver.).
May restring bead necklaces on wire or thread.
735.684-014 STONER (jewelry-silver.)
Smooths enameled surface of jewelry articles, using
abrasive stone: Fastens jewelry article in wooden chuck (jeweler's block). Rubs moist abrasive
stone across article to remove excess enamel and produce smooth surface. Brushes or washes
article to remove loose particles. May remove excess enamel, using buffing machine.
735.684-018 TROPHY ASSEMBLER (jewelry-silver.)
Assembles trophies to customer's specifications, using
drill press and handtools: Selects parts, such as base, tubing, metal plates, figures, and hardware
from stock. Drills holes in base or plaque, using electric drill or drill press. Glues felt to bottom
of base, or screws in metal feet. Staples or tapes metal plate to base. Bolts parts together, using
screwdriver and socket wrench. Touches up scratch marks with scratch remover and polishes
assembled trophy. May attach marble or onyx decoration to formed column with adhesive tape.
May wrap trophy in tissue paper preparatory to shipping.
735.687-010 DIPPER (jewelry-silver.) alternate titles: etcher, enameling; washer-off
Immerses enameled jewelry, jewelry findings, and other
articles in acid and water baths to clean them. Dries cleaned articles by placing them in sieve and
exposing them to steam or hot air, placing them in oven, by rolling them in heated sawdust, or by
placing them in centrifugal drier.
735.687-014 LINKER (jewelry-silver.) alternate titles: linker-up; plier worker
Attaches links, trimmings, and findings to bracelets,
necklaces, and pendant chains, using pointed pliers: Grips link with pliers, or positions link in
slot of linking ring (screwhead soldered on ring). Twists link joint open with pliers. Slides
finding, link, or trimming into open link and clinches link joint to close it. May refer to sketch to
verify order of assembly. May cut chains or ribbons into specified lengths, using cutter. May
attach glass beads to findings by threading end pin (piece of wire with head) through bead and
opening in finding, and twisting or looping pin to hold bead in place. May hook metal links
together and be designated Link Assembler (jewelry-silver.); or repair broken jewelry chains
previously soldered, using handtools and gas torch, and be designated Chain Mender
(jewelry-silver.).
735.687-018 PAINTER (jewelry-silver.)
Brushes protective covering onto specified sections of
jewelry articles to protect sections during electroplating, sandblasting, and polishing operations:
Brushes or dabs lacquer or molten wax onto jewelry to prevent damage to coated areas during
electroplating or sandblasting. Brushes shellac on sandblasted areas to protect areas during
polishing. May correct plating defects, using paint and brush.
735.687-022 PIN-OR-CLIP FASTENER (jewelry-silver.) alternate titles: finding fastener
Fastens pins and clips to jewelry items, such as brooches
and earrings: Positions jewelry item between jaws of machine. Selects pin or clip and fits end of
pin or clip into holes of jewelry item. Depresses pedal to close jaws and squeeze joints together.
Inspects jewelry for defects and rejects defective pieces. May mount jewelry on cards [CARDER
(any industry)].
735.687-026 RACKER (jewelry-silver.)
Arranges pieces of jewelry in rows on wire screens, or
fastens pieces to racks with clamps or fabricated hooks, preparatory to plating, degreasing, and
enameling. May brush particles of foreign matter from pieces of jewelry preparatory to painting.
May place painted jewelry in trays for inspection.
735.687-030 SORTER (jewelry-silver.)
Sorts jewelry articles, such as pins, emblems, rings, and
casting patterns for control and inventory purposes: Separates items by type, size, and style.
Counts and records total items in each separate grouping. Requests additional articles from
production department when such items are needed to complete specified inventory levels. May
maintain inprocess record controls of patterns during casting and processing of gold jewelry.
735.687-034 STONE SETTER (jewelry-silver.)
Sets ornamental stones, such as pearls, rhinestones, and
colored glass in metal or plastic jewelry articles by one of following methods: (1) Brushes paste
or applies cement across settings or depressions in article or deposits glue in settings with pick.
Places stone in each setting, using tweezers or other pickup tool. (2) Places stone in setting and
presses prongs around stone with handtool. (3)Bores hole in setting, using hand drill. Inserts rivet
in hole and hammers rivet ends flat. Positions stone in setting and presses rivet around stone with
handtools. May paint decorations on article. May be designated according to method of setting
stones as Pronger (jewelry-silver.); Stone Gluer (jewelry-silver.); or according to type of stone
set as Pearl Hand (jewelry-silver.); Rhinestone Setter (jewelry-silver.).
735.687-038 SWEDGER (jewelry-silver.)
Assembles costume jewelry, using foot press: Inserts
prongs (rivets) of one finding into corresponding holes of another, and shapes findings with
pliers to obtain fit. Positions findings under swedging (riveting) tool in press. Depresses pedal or
moves lever to lower swedging tool that spreads and flattens prongs to combine findings.
735.687-042 WIRE DRAWER (jewelry-silver.) alternate titles: roller
Forms wire of specified shape and diameter, preparatory
to further processing in fabrication of jewelry articles, using either of following methods: (1)
Draws bar of metal through successively smaller holes in hardened steel plate. (2) Feeds bar of
metal into mill and turns crank to actuate rollers that compress metal in groove to produce round
or square wire.
736 OCCUPATIONS IN FABRICATION AND REPAIR OF ORDNANCE AND ACCESSORIES
This group includes occupations concerned with inspecting, fitting, assembling, and repairing small arms, repeating weapons, and related ordnance.
736.131-010 AUTOMOTIVE-TIRE-TESTING SUPERVISOR (ordnance)
Supervises and coordinates activities of workers engaged
in testing durability of standard and bulletproof tires and inner tubes, caterpillar tracks, and
bulletproof gas tanks for military vehicles, performing duties as described under SUPERVISOR
(any industry) Master Title.
736.131-014 FIREARMS-ASSEMBLY SUPERVISOR (ordnance)
Supervises and coordinates activities of workers engaged
in assembling and packing firearms. May set up machines for tool tryout or prototype job to
solve setup problem. Performs duties as described under SUPERVISOR (any industry) Master
Title.
736.131-018 INSPECTION SUPERVISOR I (ordnance)
Supervises and coordinates activities of workers engaged
in inspecting firearms. Trains new workers. Performs duties as described under SUPERVISOR
(any industry) Master Title.
736.281-010 GUN EXAMINER (ordnance)
Examines small arms returned by customers for repair to
determine causes of malfunctioning: Reads correspondence to ascertain request or complaint.
Disassembles gun, using handtools. Examines components, and measures dimensions and
clearances, using gauges, to detect malfunction. Test-fires guns to evaluate performance of
loading, firing, ejection mechanisms, and accuracy of bore and sights. Prepares list of parts and
repair operations required to restore function of weapon. Determines whether customer or
company is responsible for malfunction and records information for subsequent billing. May
replace worn or broken parts and be designated Gun Examiner And Repairer (ordnance).
736.367-010 AUTOMOTIVE-TIRE TESTER (ordnance)
Tests pneumatic tires and tubes, bulletproof gasoline
tanks, caterpillar tracks, and similar equipment to determine that they meet minimum
specifications for use on military vehicles: Mounts ordinary pneumatic or bulletproof tires and
tubes on tire-testing machines or on appropriate vehicles. Inflates tires to prescribed pressure and
manipulates controls to operate machines and simulate driving conditions, or drives vehicles,
observing indicators and noting tire conditions. Directs other workers in firing specified number
of bullets into tires at specified places and in taking photographs of test results. Fills and weighs
bulletproof gasoline tanks and directs other workers in firing bullets through tanks. Weighs
pierced tanks to determine extent of gasoline loss. Mounts military tank tracks on special testing
machines and manipulates controls to test tracks under induced conditions. Observes results and
notes instrument readings. Prepares reports indicating results of wear or bullet holes on material
tested. Interprets test results, using charts and tables.
736.381-010 ASSEMBLER I (ordnance) alternate titles: final assembler
Assembles and adjusts small arms parts to specifications
and tests moving parts to detect malfunctions: Verifies dimensions of parts, using gauges.
Screws, pins, and bolts parts together to assemble weapon, using handtools and power tools.
Tests action of weapon to detect malfunctions. Disassembles weapon and files, scrapes, and
reams parts to fit, using emery cloth, hand files, reamers, and bench grinder. May test-fire
weapon, using dummy ammunition.
736.381-014 FITTER, VENTILATED RIB (ordnance) alternate titles: rib matcher and fitter
Mounts and aligns ventilated (elevated) ribs to shotgun
barrels to facilitate aiming: Selects and positions ribs to dovetailed posts on top of gun barrel.
Mounts rib to barrel by dovetailing each rib slot and barrel post along barrel. Locks barrel in vise
and measures height of rib at breech end, using pin gauge, to determine amount rear end post
must be reduced to lower rib to specified height. Hammers and files post and squeezes rib slot,
using handtools and fixtures, to fit rib to post at specified height. Files and fits each rib slot to
each post along barrel to align and level rib. Stamps identifying data on rib and barrel, using
punches and hammer. Operates bench drill press to drill holes in barrel for retaining pins and
sighting beads.
736.381-018 PROCESS INSPECTOR (ordnance)
Inspects rocket motors, cases, and fuel mixtures for
conformance with specifications and verifies standard work procedures and process conditions
involved in loading rocket-motor cases with fuel: Weighs and records weights of fuel mixtures
and ingredients on inspection reports. Observes fuel mixing, case preparation, and lining
activities for conformity to specified procedures and records variations on inspection report.
Observes and records weight of lined cases. Examines linings for voids, pockmarks, and other
defects. Observes charts, meters, and gauges on casting-control console to verify conformity of
process conditions to specifications and records readings. Correlates gauge readings to estimate
flow of fuel pumped (cast) into motor case. Observes meters and charts on curing-control panel
to verify specified process conditions in curing oven. Examines cured rocket motors for defects,
such as voids in propellant, presence of foreign bodies, and paint defects on motor case.
736.384-010 PROOF INSPECTOR (ordnance) alternate titles: proof tester; shooter
Fires small arms weapons to test loading, firing, and
ejection mechanisms: Places gun in fixture of proof-shoot box, and loads it with ammunition.
Fires gun specified number of times manually and by remote control to test its shock resistance
and function of loading, firing, and extraction mechanisms. Examines gun and spent cartridges
for indications of mechanical defects. Measures chamber and bore for conformance to
specifications, using gauge. Records firing malfunctioning on tag, and routes gun to repair shop.
May keep daily inspection records.
736.387-010 INSPECTOR, ASSEMBLY (ordnance)
Inspects and tests small arm units during subassembly
and assembly stages to ensure that mechanical action, finish, and assembly conform to
specifications: Tests firearms for specified cocking and trigger action, using gauges. Examines
wood and metal parts of weapons to detect flaws in finish. Pushes gauge through bore of gun to
verify straightness of barrel. Measures dimensions and clearances of components to verify
conformance with specifications, using gauges. Tests tightness of screws, bolts, and pins, using
handtools. Records on tags firearms rejected and reasons. May be designated according to
processing stage as Final Inspector (ordnance).
736.387-014 PROOF-TECHNICIAN HELPER (ordnance) alternate titles: laboratory-mechanic helper
Tests and inspects small arms, artillery weapons,
ammunition, and bombs for safety and quality control: Obtains sample ammunition from
production lot for ballistic testing. Sets up targets on ranges. Fires weapons to determine
mechanical function, accuracy, and velocity under variable conditions. Records number of
defective pieces and sends them to laboratory for analysis. Cleans and maintains weapons used in
testing.
736.481-010 SIGHT MOUNTER (ordnance)
Attaches and adjusts telescopic and other special sights to
shotguns and rifles: Locates and marks position for mounting holes, using scales and dividers.
Operates drill press to drill and tap mounting holes and screws sights on barrel. Positions gun in
holding fixture. Sights through bore and moves fixture to align gun with target. Turns setscrews
on sight mount to align telescopic sight with fixed target. Routes gun for test firing.
736.587-010 BARREL LOADER AND CLEANER (ordnance)
Loads automatic pistols and revolvers with cartridges for
test firing and cleans and oils tested guns: Fills magazine or cylinder of weapon with specified
type of ammunition. Unscrews retaining pin to remove cylinder or pulls magazine from test-fired
guns and removes empty shells and live ammunition. Cleans cylinders and barrel with wire brush
and swabs gun with oil. Stamps test mark on frame, using hammer and punch. Records number
of firearms tested.
736.684-010 ALIGNER, BARREL AND RECEIVER (ordnance)
Assembles and aligns rifle barrels and receivers, using
handtools and power tools, using either of following methods: Mounts barrel in vise and screws
receiver onto barrel, using wrench. (1) Positions assembled barrel and receiver in concentricity
gauge and marks areas on barrel where metal must be removed or raised to bring barrel and
receiver into alignment. Remounts barrel in vise, removes receiver, and scrapes metal from barrel
shoulder, or peens receiver chamber, using hammer and peening tool to raise metal to form shim.
Mounts sighting bars at each end of barrel, sights between bars, and twists receiver to align bars.
(2) Positions assembled barrel and receiver in alignment gauge. Tightens receiver and barrel to
adjust alignment according to dial gauge reading, using pneumatic gauge. May screw barrel into
receiver to specified pressure, using torque wrench.
736.684-014 ASSEMBLER II (ordnance) alternate titles: subassembler
Assembles small arms subassemblies, such as cartridge
clips, triggers, ejectors, and bolts, using handtools and power tools: Drills, reams, countersinks,
and polishes parts, using power tools. Screws, pins, bolts, and rivets parts to form subassembly.
Straightens warped parts, using bench and handtools. Examines subassemblies for nicks, burrs,
and machine marks, and verifies accuracy of assembly, using gauges. Smooths parts to remove
defects and improve fit, using emery cloth and hand file.
736.684-018 BARREL FINISHER (ordnance)
Smooths and polishes outside surfaces of shotgun barrels
preparatory to bluing, using files, striker tools, and emery cloth: Positions and secures barrel in
vise. Files off excess metal and surface blemishes, such as toolmarks, ripples, pits, and flat spots.
Examines and feels surface of barrel to determine smoothness. Rubs barrel to obtain satin finish,
using various grades of emery cloth. May secure barrel in filing jig and file with striker tool to
taper breech end, using surface as guide. May remove excess solder from joints.
736.684-022 BARREL REPAIRER (ordnance)
Repairs scratched or dented steel shotgun barrels, using
handtools: Examines damaged barrel to determine salvageability. Positions and secures barrel in
bench vise. Draws (stretches) metal from adjoining barrel surface to fill nicks, dents, and
scratches by tapping edges with peening hammers. Smooths repaired area and removes
blemishes, using handtools and emery cloth. Removes worn inscriptions, such as serial numbers
and trademarks, using peening hammers, files, and scrapers. Replaces inscriptions, using punch
dies and mallet [MARKER (ordnance)].
736.684-026 BARREL STRAIGHTENER I (ordnance)
Straightens small arms barrels to remove bends and
crooks, using either line or ring method: (1) Positions barrel in straightening press, sighting it
toward frosted glass plate across which is drawn black horizontal line. Sights through barrel,
noting two line-shadows cast longitudinally along interior by reflected light from frosted glass.
Tightens jaws of press to bend barrel at points where shadows are not straight to straighten barrel
(line method). (2) Positions barrel on special fixture. Sights through barrel toward light, noting
position of three ring-shadows cast inside bore by light passing through ring scribed on smoked
glass at far end of barrel (eccentric rings denote bend in barrel). Removes crooked barrel from
fixture and strikes it with soft metal mallet against babbitt block to remove bend indicated by
position of rings (ring method).
736.684-030 FRONT-SIGHT ATTACHER (ordnance)
Attaches front sights to shotgun and rifle barrels: Secures
barrel in vise and screws threaded shank of sight into hole near muzzle. Shears off excess shank
extending into bore, using hammer and chisel. Files sheared end of shank with file until edge is
smooth with inside of gun barrel. Feels sheared joint and sights through bore or inserts plug
gauge into bore to verify smoothness. May drill and tap hole in barrel to accommodate front
sight, using drill press and tap.
736.684-034 GAS-CHECK-PAD MAKER (ordnance)
Makes gas-check pads of plastic and wire screening to be
used in breechblocks of bag-loading cannons: Mixes specified quantity of ingredients, such as
vaseline, powdered asbestos, and graphite in agitator to form puttylike substance. Presses
specified amount of mixture between dies in hydrostatic press to form disk. Shapes brass wire
screening into similar shape, using snips and soldering iron. Embeds wire in disk, using
hydrostatic press. Coats pad with graphite paint and stencils identifying data on pad. Wraps pad
in wax paper.
736.684-038 SOLDERER, BARREL RIBS (ordnance)
Mounts and solders ribs to shotgun barrels to form double
barrels and for use as aiming sight: Brushes flux onto shotgun barrels to prepare surface for
soldering. Files and fits dovetail butts of barrels together and hammers pin through holes in
barrels to lock them together. Inserts spacers between barrels and mounts barrels in fixture.
Aligns rib between barrels and drives wedges between rib and barrels to secure rib. Heats
assembly in gas-fired oven to specified temperature for soldering. Melts and flows solder along
adjoining edges of rib and barrels, using gas torch. Positions and secures barrels and sighting ribs
in aligning fixture and solders ribs to barrels. Drills vent and bead holes in barrels, using bench
drill. Places soldered barrels in wire basket and moves barrels through acid bath tanks and rinse
water, using overhead hoist, to remove excess solder and flux.
736.684-042 TARGETEER (ordnance) alternate titles: aligner; sighter
Fires small arms weapons at fixed targets to test accuracy
of sights and mechanical functions of weapons: Positions target at specified distance. Mounts
weapon on tripod, or mechanical rest. Aims weapon and fires series of shots at target. Examines
target to determine shot pattern and accuracy of sight. Adjusts sights to attain specified accuracy,
using handtools. Examines indentations on cartridge face to detect defective striking of firing
pin. Records firing deficiencies on target or tag, and routes gun to repair shop.
736.687-010 GREASER (ordnance) alternate titles: cleaner-greaser; oiler and packer, gun parts
Greases small arms and artillery pieces to prevent
corrosion during shipment or storage: Coats parts with grease, using swabs and brushes, or dips
parts into grease pot. May dismantle units, such as breech or firing mechanism to facilitate
application of grease.
736.687-014 INSPECTOR, BARREL (ordnance)
Tests shotgun and rifle barrel forging for straightness
prior to machining: Places barrel on roller supports of test device. Positions stem of dial indicator
against barrel. Rotates barrel and notes deflection of indicator needle. Rejects barrels which
deflect needle beyond specified limits.
736.687-018 INSPECTOR, LIVE AMMUNITION (ordnance)
Examines magazines and chambers of guns after final test
firing to ensure removal of live ammunition. Records number and disposition of guns passing
through department.
737 OCCUPATIONS IN FABRICATION OF AMMUNITION, FIREWORKS, EXPLOSIVES, AND RELATED PRODUCTS
This group includes occupations concerned with assembling, loading, and inspecting small arms and artillery ammunition, bombs, mines, grenades, chemical warfare projectiles, flares, explosive charges, and related products. Occupations concerned with processing explosive chemicals are included in Division 55.
737.131-010 SUPERVISOR, FIREWORKS ASSEMBLY (chemical)
Supervises and coordinates activities of workers engaged
in mixing powders and assembling parts to produce fireworks: Ignites fireworks and observes
resultant sound and color to verify use of specified proportions and mixtures of powders.
Prepares reports and discusses test results with production manager. May train new workers and
set up machines and equipment to meet production requirements. Performs other duties as
described under SUPERVISOR (any industry) Master Title. May be designated according to type
of product manufactured or function supervised as Floatlight-Loading Supervisor (chemical);
Incendiaries Supervisor (chemical); Pyrotechnic-Loading Supervisor (chemical).
737.132-010 PRIMER SUPERVISOR (ordnance)
Supervises and coordinates activities of workers engaged
in shaping, charging, foiling, and assembly of cartridge primers. Performs other duties as
described under SUPERVISOR (any industry) Master Title.
737.134-010 INSPECTION SUPERVISOR II (ordnance)
Supervises and coordinates activities of workers engaged
in making final inspections of small-arms ammunition and artillery shells and cases: Determines
from blueprints type and size of gauges or inspection instruments to be used. Examines rejected
parts to ascertain whether they may be salvaged or scrapped. Consults with various department
heads concerning the correction of defects attributed to malfunction of machines and equipment
during manufacturing processes. Recommends improvements to companies supplying raw
materials when tests indicate that their products have been the cause of defects. May train newly
assigned workers. Performs other duties as described under SUPERVISOR (any industry) Master
Title.
737.137-010 INSPECTOR, CHIEF (ordnance)
Supervises and coordinates activities of personnel
engaged in inspecting ammunition and ammunition components: Keeps records of storage and
processing. Assigns subordinates to routine inspection of stores or processes. Studies inspection
reports and directs action to remedy unsafe conditions and to dispose of unserviceable materials.
Performs other duties as described under SUPERVISOR (any industry) Master Title.
737.137-014 POWDER-AND-PRIMER-CANNING LEADER (ordnance) alternate titles: primer-and-powder-canning leader
Supervises and coordinates activities of workers engaged
in drying, canning, and storing cartridge primers and propellant powder for small-arms
ammunition. Performs other duties as described under SUPERVISOR (any industry) Master
Title.
737.137-018 SUPERVISOR (ordnance)
Supervises and coordinates activities of workers engaged
in manufacture, loading, assembly, drying, or storage of ammunition. Performs other duties as
described under SUPERVISOR (any industry) Master Title. May inspect material or products to
ensure compliance with manufacturing standards. May be designated according to activity
supervised as Supervisor, Ammunition-Loading (ordnance); Supervisor,
Powder-And-Primer-Canning (ordnance); Supervisor, Propellant-Charge-Loading (ordnance);
Supervisor, Pyrotechnic-Loading (ordnance).
737.137-022 SUPERVISOR, BELT-AND-LINK ASSEMBLY (ordnance) alternate titles: belt-and-link-shop supervisor
Supervises and coordinates activities of workers engaged
in loading belts, chains, and clips with small-arms ammunition for automatic and semiautomatic
weapons. Performs other duties as described under SUPERVISOR (any industry) Master Title.
737.364-010 PROCESS CHECKER (ordnance) alternate titles: inspector, materials and processes
Inspects and tests small arms ammunition to verify
conformance with variety of qualitative specifications: Collects quantity of cartridges or shotgun
shells as they emerge from loading and assembling machines. Tests crimping of case around
bullet, using bench device that registers force required to withdraw bullet from case. Cuts open
shotgun shells to verify correct placement of wads, shot, and powder. Weighs powder from
several individual shells on balance scale and computes average weight. Weighs shot pellet load
from individual shell on shadowgraph scale and counts number of pellets in load, using
pellet-counting device, and computes number of pellets per ounce; estimates average pellet size,
using graduated device. Reports patterns in ammunition defects that indicate loading or assembly
machine malfunctions or maladjustments to machine adjuster or supervisor. Records test results
in tabular, graphic, or narrative form for quality control purposes.
737.367-010 INSPECTOR III (ordnance)
Inspects ammunition, ammunition components, loading
plants, and magazine areas to detect unsafe or unserviceable items and to enforce safety
regulations: Inspects cartridges and other metallic items for corrosion or physical defects.
Visually examines explosive components for deterioration, freedom of movement of parts,
clearances between parts, and dimensions of specified parts, using measuring devices. Inspects
physical condition of plant buildings and magazines for adequate safety equipment. Observes
methods of storing and handling ammunition and actions of plant personnel for compliance with
safety regulations. Inspects incoming and outgoing shipments for proper loading, bracing, and
marking. Prepares reports on findings. May observe loading process for quality of production
and observance of safety regulations. May supervise personnel engaged in salvage or destruction
of unserviceable ammunition and explosives.
737.381-010 ASSEMBLER, IGNITER (ordnance)
Assembles, tests, and packages rocket engine ignition
charges, following written instructions and wiring diagrams: Sifts and weighs out specified
quantities of propellant powder and pours it into container. Seals container with solder or adhesive
to form igniter. Assembles main charge and igniter to form ignition cap. Stamps or marks
identification on cap, using crayon. Attaches wires to terminal pins of ignition cap according to
wiring diagram, using pliers, soldering iron, and screwdriver. Tests wiring for continuity, using
continuity checker. Tests ignition cap for air leaks, using vacuum pump. Places tested caps on
shipping tray, or seals them in moistureproof bag.
737.387-010 DROP TESTER (ordnance)
Tests cartridge primers for sensitivity to impact by dropping
weight onto sample primers from measured heights: Secures primer or primed cartridge case in test
fixture and positions firing pin over primer. Raises steel ball in electromagnetic holder to specified
height on calibrated column. Presses switch to cut power from electromagnet which drops ball onto
firing pin in test fixture to detonate primer. Tests groups of primers from same production sample
at several specified drop-heights, and records percentage of fires and misfires at each height. May
plot test results on graph to develop primer sensitivity curve, or apply standardized statistical
formulas to estimate sensitivity characteristics of entire production lot of primers.
737.387-014 INSPECTOR I (ordnance)
Inspects interior and exterior of bomb and artillery shell
components for defects: Visually examines components to detect defective material and work
quality, such as cracks or incorrect size. Verifies accuracy of critical dimensions, using
direct-reading electric limit gauge. Pressure-tests welded joints to ensure airtightness, using
compressed air and soap solution. Tests strength of fitted and welded joints, using special hydraulic
equipment.
737.387-018 PRESSURE-TEST OPERATOR (ordnance)
Measures propellant force of powder charge by firing small
arms cartridges and shotshells in pressure-testing device: Selects test barrel according to type and
caliber of cartridge to be fired. Secures breech end of barrel in fixture containing breech-block,
hammer, and firing pin, using handtools and gauges. Inserts $T3gas check$T1 and steel piston into
vent in barrel wall. Positions lead or copper slug of standard length on piston and tightens
yoke-mounted setscrew which acts as anvil to secure it. Fires cartridge and measures compressed
slug for reduction in length, using micrometer. Converts reduction in slug length to pressure
expressed in pounds-per-square inch, using conversion chart. Computes average pressure for
specified number of cartridges. May perform velocity tests on projectiles.
737.487-010 PROPELLANT-CHARGE LOADER (ordnance)
Measures quantities of explosives and loads them into
propellant charge bags: Measures approximate quantity of powder, using volumetric weighing
machine. Weighs charge on scale. Verifies weight on second scale. Empties charge into charge bag.
Sews opening together at top of bag, using sewing machine.
737.587-010 BANDOLEER STRAIGHTENER-STAMPER (ordnance)
Prepares fabric bandoleer belts for packing with clips of
small arms cartridges: Cuts open bundles of bandoleer belts, unfolds, straightens, examines stitching
for imperfections, and counts them into lots of specified quantity. Stamps each belt with order and
caliber data. Records number of belts counted and issued to BANDOLEER PACKERS (ordnance).
737.587-014 FIREWORKS ASSEMBLER (chemical) alternate titles: pyrotechnic assembler
Performs any combination of following duties in assembling
pyrotechnics (fireworks) and signal flares: Weighs specified quantities of powder or scoops powder
into premeasured scooping device, and loads them into cans, cones, tubes, or other casings, or fills
containers to predetermined level. Applies sealing compound to container from bulb syringe to seal
in powder, or places cap or lid on container and secures them by crimping with machine or handtool.
Drills or punches holes in caps or lids for insertion or attachment of fuse or wick. Attaches igniter
ring atop open end of signal flares. Attaches and secures components of assemblies, using handtools.
Inspects items at various stages of completion for inaccuracies in assembly and for obvious flaws.
Packs specified number of flares or finished fireworks in cartons for storage or shipment. Stencils
identifying information, such as type of firework, date of manufacture, and lot number, on assembled
item or carton. May assemble cartons from flattened state, seal packed cartons, and attach shipping
label onto carton.
737.587-018 PRIMER BOXER (ordnance)
Fills linen boxes with charged primers for inspection or
storage: Pours water into catch pan. Places sieve tray of primers over catch pan so excess primer
mixture will fall through sieve into water as primers are moved about. Scoops primers from sieve,
and pours them into box to specified height. Marks lot ticket and places it in box. Empties and scrubs
catch pan.
737.684-010 ASSEMBLER, MECHANICAL ORDNANCE (ordnance)
Assembles solid, liquid, or gas-powered mechanical and
electromechanical torpedo engines according to drawings and specifications, using torque wrench
and handtools: Reads instructions or drawings to plan assembly sequence. Positions basic workpiece
on workbench or clamps workpiece in floor fixture. Lays out parts and subassembly elements
required to assemble engine. Fits parts together and bolts or screws parts to basic workpiece in
specified locations, using torque wrench and handtools. Colors each fitting after torque is applied,
using felt tip pen. Verifies dimensions and clearances of parts to ensure conformance to written
specifications, using preset gauges. Confirms operation of assembled unit, using air and water
pressure test equipment. Requests inspector approval of assembled unit before proceeding to next
assembly stage. Fits together subassemblies, such as fuel pumps and gear trains, according to
drawings or instructions, using handtools, and bolts subassemblies to specified positions on unit.
737.684-014 BOMB LOADER (ordnance)
Performs any combination of following tasks to load,
assemble, and pack aerial bombs: Tends machine that loads and compresses thermite and explosive
charges into steel noses of bombs. Assembles bombs by joining together component parts and
sections, using handtools, cement, riveting machines, and jigs. Spray-paints and tapes nose of bombs
to seal perforations. Stamps identification numbers on bombs, using stamping machines. Binds
cluster of bombs together with steel bands preparatory to packing to prevent accidental discharge.
Packs clusters of bombs into moistureproof steel boxes, using chain hoist. Seals container lids with
putty and packs loaded containers into wooden shipping crates, closing crates with hammer and
nails. May be designated according to type of bomb loaded as Thermite-Bomb Loader (ordnance).
737.684-018 FIREWORKS MAKER (chemical)
Makes bombs, fountains, colored lights, and set pieces for
use as fireworks, following blueprints or pictures: Weighs, mixes, and sifts powder ingredients,
according to formula, to produce various color and noise effects. Ignites portion of mixed ingredients
to determine whether color meets specifications. Rams and pounds powder into casings or tubes,
using wooden rods and mallet. Inspects fireworks for faulty wrapping or other defects and tests for
sound by firing samples. Assembles and fastens together fireworks to form figures and scenes, using
wire, cardboard, and handtools. May use previously prepared chemicals [MIXER (chemical) II].
737.684-022 FUSE ASSEMBLER (ordnance)
Loads and assembles component parts of time and nose
fuses, performing any combination of following tasks: Assembles essential portions of fuses, bolting
and crimping parts together with press. Drills charge holes, using drill press. Loads parts with
explosive charges, forcing them in place with semiautomatic hydraulic and pneumatic presses. Joins
together various subassemblies with housing structure and screws or crimps them in place. Sets
delay-action screw in place in time fuses and glues small disks of onionskin around screw to hold
it firmly in place. Shellacs unprotected surfaces with brush.
737.684-026 INSPECTOR, SALVAGE (ordnance) alternate titles: cartridge gauger; salvage-machine operator
Salvages rejected loaded cartridges, performing any
combination of following tasks: Measures and weighs cartridges, using fixed and adjustable gauges
and direct-reading shadowgraph scale, or feeds cartridges into gauge-and-weigh machine
[GAUGE-AND-WEIGH-MACHINE OPERATOR (ordnance)] to verify rejection. Feeds cartridges
into dial plate on automatic power press that straightens sides and deepens shoulders of cases or
punches out defective primers. Positions cartridge in lathe chuck and moves lever to feed cutting tool
to cut head diameter and cannelure to specified size. Inserts cartridge into fixture of machine that
draws bullet from cartridge case. Dumps powder from cartridge and drops emptied case into chute.
737.684-030 POWDER WORKER, TNT (ordnance)
Screens, melts, and pours TNT into projectile cases: Pours
TNT powder into hopper of screening machine which reduces lumps by agitation. Pours powder into
revolving steam-heated kettle and adjusts controls to permit steam to flow in pipes around kettle,
heating and melting TNT. Empties melted explosive into buckets through valves. Tests temperature
of TNT with thermometer and cools it to prescribed temperature, using power-operated paddle.
Pours molten TNT into shell and bomb cases. Breaks off crystallized TNT scrap and returns it to
melting pot. Drills threaded holes in charge into which boosters are loaded. Loads shells and bombs
with TNT powder, pouring explosive into cases by hand and pressing powder down with hydraulic
press.
737.684-034 PRODUCTION ASSEMBLER (ordnance)
Performs any combination of following duties to assemble
ordnance and related devices, such as fuses, detonators, flares, ammunition, primers, and projectile
boosters: Weighs powder and chemicals, according to formula and places ingredients in mixer. Starts
mixer and mixes powder with chemicals, and pours specified amount of mixture into cavity of
ordnance device. Places ordnance unit under microscope, positions components to be connected
according to diagram, and solders or welds parts together. Positions parts of device to be assembled
in prescribed order and fastens parts together, using screws, bolts, and handtools.
737.684-038 SHELL ASSEMBLER (ordnance)
Assembles component parts of artillery shells for shipment
to loading arsenal: Lifts shells onto bench. Screws fuse plugs into base of shells, and adapters
(reducing brushings pierced and threaded in center to receive fuses) into nose, using hand and
pneumatic wrenches. Smears petroleum jelly onto unlacquered shell surfaces. Screws plugs into
nosefuse holes. Cleans and reams threads. May lacquer shells and metal parts by brushing, spraying,
or dipping.
737.685-010 GAUGE-AND-WEIGH-MACHINE OPERATOR (ordnance)
Tends machine that gauges and weighs cartridges and
examines cartridges for defects: Scoops handful of cartridges from bin and arranges them with heads
in one direction. Rolls cartridges from hand to hand and examines them for such defects as dents,
scratches, and missing or inverted primers. Places acceptable cartridges on inclined chute for gravity
feeding into gauging and weighing mechanisms. Starts machine and observes operation to detect
jamming. Removes misaligned cartridges from gravity chute, using special hook tool. Moves lever
to eject jammed cartridges. Notifies GAUGE-AND-WEIGH-MACHINE ADJUSTER (ordnance)
of machine malfunction. May examine cartridges carried past work station in nests of rotating
conveyor table and press button to drop out defective cartridges. May tend machine that gauges but
does not weigh cartridges and be designated Gauging-Machine Operator (ordnance).
737.685-014 SHAKER-PLATE OPERATOR (ordnance) alternate titles: loading-unit plate filler; plate filler
Tends machine that positions small arms cartridges or
components in specially holed plates and inspects parts for conformance to standards: Places plate
on shaker bed and scoops parts from hopper onto plate. Starts machine and spreads parts over
oscillating plate by hand or with stick to fill depressions. Stops machine and shakes plate to invert
parts not upended. Examines cartridges and components for defects, such as dents, burrs, scratches,
and reversed or missing parts, using magnifying glass for minute parts. Removes defective parts,
using tweezers, pick, or wax-tipped stick. Inverts parts, using transfer plate, to examine both ends.
May record quantity of rejections according to type of defect. May shake parts through gauging
screens to verify conformance to specified dimensions.
737.685-018 WAX POURER (chemical)
Tends equipment that melts and pours paraffin into cardboard
tubes in manufacture of signal flares: Scans invoice to determine number of flares required. Climbs
ladder and dumps paraffin blocks into vat and activates heating element to melt paraffin. Observes
temperature gauge to determine when melting point is reached and looks into vat to verify liquid
condition of paraffin. Turns valve to allow gravity-fed liquid paraffin to flow into pressure vat.
Adjusts pressure vat controls to prescribed setting and flips switch to activate heating element.
Places flare tube in rack with open end up and examines closed end for openings. Squeezes sealant
into tubes to seal defective closed ends. Positions racked tubes under spout and depresses treadle to
fill tubes with specified amount of paraffin. Advances each row of tubes under spout until all tubes
are filled with paraffin. Carries racked tubes to next work station. Scrapes paraffin residue from
worktable, using scraper. Maintains production records.
737.687-010 ASSEMBLER (ordnance)
Performs any combination of following duties to assemble
fittings on fragmentation bombs: Wipes nose-adapter threads with cloth and solvent. Dries adapter,
using airhose. Coats interior threads of adapters with thin layer of grease. Brushes nose-plug threads
with fast-drying paint, and screws plug into adapter. Screws adapter into nose section of bomb.
Attaches components of fin-stabilizer unit to bomb, using pliers and wire.
737.687-014 BAG LOADER (ordnance)
Loads ammunition charge bags with previously weighed
quantities of powder: Receives cup containing powder from CHECK WEIGHER (ordnance). Inserts
funnel into bag opening. Pours charge into bag through funnel, shaking bag to settle powder.
737.687-018 BLASTING-CAP ASSEMBLER (ordnance) alternate titles: electric-blasting-cap assembler
Performs any combination of following duties to assemble
blasting caps: Dips lengths of wire into insulating compound and wraps them with cloth tape. Cuts
wires in cutting machine. Inserts wires, having short piece of platinum wire soldered to one end, into
fiber plug. Seals plug with fiber disk.
737.687-022 BOOSTER ASSEMBLER (ordnance)
Assembles elements of explosive shell boosters, performing
any combination of following duties: Places cushion disks in bottoms of booster cups. Stamps
cooper washers with identifying data and glues onionskin disks over holes. Puts together parts of
releasing mechanism (rotors) and assembles them with stamped washers and housings (body pieces)
to complete boosters. Gauges overall length of completed units, using snap gauges.
737.687-026 CHECK WEIGHER (ordnance)
Weighs each cup containing powder charge again after
weighing by SHADOWGRAPH-SCALE OPERATOR (ordnance) to ascertain its adherence to
specifications. Returns cups of inexact weight to original SHADOWGRAPH-SCALE OPERATOR
(ordnance) to be check-weighed for third time. Passes satisfactory charges on to BAG LOADER
(ordnance).
737.687-030 CORE LOADER (ordnance)
Loads dumbbell-shaped ammunition charge bags (cores) with
black powder: Fills hopper of air-powered filling machine with black powder. Blows powder into
one end of bag by inserting machine feedpipe through hole in handle of bag and moving controls to
blow powder into end. Removes bag from pipe and reinserts pipe into bag so that pipe faces unfilled
end of bag. Moves controls to fill empty end of bag with powder. Stops up hole in handle with
clamp.
737.687-034 DEMOLITION SPECIALIST (ordnance)
Disposes of explosive wastes and rejected powder-charged
products in accordance with established safety regulations: Collects explosive wastes, rejected
ordnance devices, and products saturated with explosive materials from production areas in
containers. Sorts material by type and places material in rubber containers. Pours water or other
counteracting agents into containers to neutralize material and places material in open area until
disposal. Stores rejected products in bunkers. Loads truck with waste, transports, and positions waste
in specified manner for disposal. Sets fire to waste products and materials and ensures complete
destruction of all items.
737.687-038 DETONATOR ASSEMBLER (ordnance)
Loads and assembles component parts of shell detonators,
performing any combination of following duties: Loads detonator cup with explosives, such as black
powder and tetryl, using power press. Inserts loaded cup in detonator holder and screws holder into
detonator head. Assembles head with activating mechanisms that start explosion of shell when it
strikes. Gauges completed detonator for length.
737.687-042 EXPLOSIVE OPERATOR I (ordnance)
Unloads, cleans, and reloads defective assemblies and
component parts of high-explosive shells and bombs: Removes fuses with wrench, working behind
protective barriers. Washes out explosive charges with water, destroying or salvaging explosive.
Removes paint and grease from shells and bombs, using chemicals and shot-blast machine.
Disassembles shells and bombs for inspection. Makes minor alterations in shape and size, using
engine lathe. Assembles and paints components. Reloads bombs and shells with high explosives
[EXPLOSIVE OPERATOR (ordnance) II].
737.687-046 EXPLOSIVE OPERATOR II (ordnance)
Performs any combination of following tasks, which require
working knowledge of open explosives, concerned with manufacturing, assembling, and loading of
fuses, detonators, primers, boosters, shells, and bags: Weighs, blends, and pours explosives into
containers, compressing powder into pellets, screwing together threaded parts of shells, and checking
dimensions of ammunition. May be designated according to type of explosive manufactured as
Explosive Operator, Bomb (ordnance); Explosive Operator, Fuse (ordnance); Explosive Operator,
Grenade (ordnance).
737.687-050 IGNITER CAPPER (ordnance)
Ties protective cotton cap over igniter end of propellant
charge. Ties tag containing identifying data to charge.
737.687-054 INSPECTOR II (ordnance)
Examines shell and bomb explosive assemblies, such as time
fuses, nose fuses, delay-action detonators, and relays, to determine their conformity to specifications:
Inspects time fuses and nose fuses, observing packing of charge for firmness, tests action of plunger
and restraining spring for freedom of movement, examines wiring for defective soldered
connections, and examines shaping of metal. Tests interrupter action in revolving chuck. Gauges
boosters for body length and lockpin length. Inspects detonators, relays, and primers, using
magnifying glass to examine loading. Observes wet primers for evenness of charge. Reads data
stamped on assemblies or on tag attached to assemblies to ensure that data is legible and complete.
737.687-058 INSPECTOR, BULLET SLUGS (ordnance)
Examines bullet slugs or cores for defects to ensure
conformance to specifications: Rolls slugs or cores by hand across bench, scoops slugs or cores onto
moving belt for inspection as they pass by, or aligns them on grooved inspection plate by pushing
plate into pile of slugs or cores and shaking plate to remove excess. Examines slugs or cores for
defects, such as pits, burrs, and fins. Picks out defective slugs or cores with fingers or wax-tipped
stick and drops them into scrapbox.
737.687-062 INSPECTOR, FIREWORKS (chemical)
Inspects and tests assembled and partially assembled
pyrotechnics (fireworks): Examines parts for defects, such as nicks, cracks, or holes. Screws standard
test piece on threaded parts to determine acceptable fit and alignment. Verifies component
dimensions for conformance to specifications, using fixed gauge. Segregates defective assemblies
for reconstruction, salvage, or further analysis. May be designated according to part inspected as
Firing-Pin Gauger (chemical); Pellet-Post Inspector (chemical).
737.687-066 INSPECTOR, SHELLS (ordnance)
Inspects cartridge cases and bullet jackets for defects, such
as burrs, dents, discolorations, and scratches, as they pass along conveyor or are held in frames.
Removes defective cases and jackets by hand. May measure samples to verify specified dimensions,
using fixed gauges. May inspect bullet jackets and cores at various stages of manufacture to ensure
compliance with production specifications.
737.687-070 LABORER, AMMUNITION ASSEMBLY I (ordnance)
Assembles component parts of tracer shells, signals, flares,
and other pyrotechnics, performing any combination of following tasks: Loads relays (devices for
transferring ignition sequence to various charges in shell) with black powder pellets. Tends press that
pushes powder charge tightly into relay. Assembles and loads mine fuses with red phosphorous and
black powder. Installs relays in shells and screws them in place. Loads shells with tracer powder,
tamps pellets with automatic press, and seals chamber with celluloid disk. May cut and sew silk to
assist in making of signal flare parachutes.
737.687-074 LABORER, AMMUNITION ASSEMBLY II (ordnance)
Assembles and packs complete rounds of ammunition
(projectile and cartridge), performing any combination of following tasks: Greases threads on fuses
and starts them into threaded fuse sockets. Screws fuses into place, using screw press. Places primers
in cartridge cases and stamps them in place, using press. Weighs and inserts propellants into
cartridge cases. Brushes band of adhesive compound around base of projectile to seal cartridge.
Gauges completed shells, using simple acceptance jigs. Stamps shell data on cartridge, using rubber
stamp or stamping machine. Packs completed rounds in cardboard tubes. Stamps shell data on tubes,
dips tubes in molten paraffin, and packs tubes in crates. Screws pierced and threaded plugs into bases
of aerial bombs. Screws rod-supporting fin assembly into threaded hole in plug. Slips metal sleeves
about bombs and packs them in metal containers, attaching tags with identification data to
containers.
737.687-078 LACQUER-PIN-PRESS OPERATOR (ordnance)
Deposits drop of lacquer inside cartridge primer cup to seal
in anvil and foil paper and to waterproof primer charge, using hand powered bench device
(lacquer-pin press): Pulls lever to lower pin plate of press to dip tips of pins into tray of lacquer.
Positions plate containing assembled primer cups in fixture beneath lacquer-tipped pins. Pulls lever
to lower pin plate and deposit lacquer in primers. Places primer-filled plate in hot air oven to dry
lacquer. Empties lacquer from tray into waste can at prescribed intervals and refills tray from supply
can.
737.687-082 MANUAL-PLATE FILLER (ordnance)
Positions parts for small arms ammunition in specially holed
plates or frames for inspection, assembly, or further processing: Scoops parts onto plate or frame,
spreads them over surface, and shakes frame manually to arrange parts in holes or indentations, open
ends up. Positions with fingers parts that are not seated during shaking.
737.687-086 MERCURY-CRACKING TESTER (ordnance)
Examines completed cartridge case for cracks: Cleans cases
by dipping them in solution of nitric acid and rinsing them in water. Dips cases into mercurous
nitrate solution. Heats chemically treated cases over flame and examines cases for discolorations,
indicative of cracks. Discards defective cases.
737.687-090 MIXER II (chemical)
Weighs and mixes chemicals according to formula for use
as explosive ingredients in pyrotechnics (fireworks): Examines chemicals to ensure that color and
texture conform to specifications. Weighs prescribed quantities of chemicals. Rubs powdered
chemicals through screens to obtain specified fineness. Mixes screened powders to obtain uniform
blend. May dump powdered chemicals onto stone table, blend them with linseed oil, using roller,
and mix blended material with additional chemicals by machine. May tend tumbling machine to
obtain finer powders. May cure and dry mixture. May be designated according to type of powder
mixed as Floatlight-Powder Mixer (chemical); Incendiary-Powder Mixer (chemical);
Photoflash-Powder Mixer (chemical); Pyrotechnic Mixer (chemical); Starter-Cup-Powder Mixer
(chemical).
737.687-094 PACKER-FUSER (chemical)
Assembles and packs pyrotechnic devices: Packs designated
number of sparklers of specified color in carton, discarding defective sparklers. Perforates other
pyrotechnic devices, such as firecrackers and display cones, with awl or knife to permit insertion of
wick. Dips wick in glue and inserts wick in hole. Wraps device in paper and packs device for storage
or shipment.
737.687-098 PRIMER ASSEMBLER (ordnance)
Loads and assembles component parts of wet and dry bomb
and shell primers, performing any combination of following tasks: Loads primer cups with
explosives, using power presses to seat explosive. Loads other primer parts with explosives.
Assembles primer cups with rings and washers and rolls assembly on cloth soaked with gluelike
explosive compound. Inserts primer in holder and presses it in place so that compound sticks.
Crimps primer in place with press.
737.687-102 PRIMER CHARGER (ordnance) alternate titles: cup filler
Fills small arms ammunition primer cups with dry or wet
priming mixture, using one of following methods: (1) Positions specially holed plate filled with
primer cups in fixture beneath charging plate. Dumps dry powder on charging plate and rubs it into
holes, using rubber spreading tool. Pushes levers to retract retaining plate between charging plate
and cup plate, to start pneumatic vibrator that shakes powder into primer cups. (2) Dumps wet
mixture onto charging plate, kneads it into holes and scrape off excess with rubber blade.
Superimposes powder-filled plate over cup-filled plate and punches mixture into primer cups, using
knock out fixture. May operate varnish pin-press [LACQUER-PIN-PRESS OPERATOR (ordnance)]
and foiling-tamping press [FOILING-MACHINE OPERATOR (ordnance)].
737.687-106 PRIMER INSPECTOR (ordnance)
Examines cartridge primers for defects, such as lack of
powder or improperly inserted anvil. Removes faulty primers with tweezers or wax-tipped stick.
May fill specially holed boards with primers, using shaker machine [SHAKER-PLATE OPERATOR
(ordnance)], or pour primers into boxes for transfer to subsequent operations. May use magnifying
glass to examine primers.
737.687-110 PROPELLANT-CHARGE-ZONE ASSEMBLER (ordnance)
Assembles and ties together charge bags loaded with
explosives: Lifts bags from barrels and positions them on bench. Joins and secures four tying straps
over top of assembly. Slips circumference gauge over completed charge zone to determine that size
of charge is within prescribed limits.
737.687-114 SALVAGER I (ordnance)
Inspects machinegun ammunition links for machining
defects: Visually inspects links for dents, burrs, and other obvious defects. Checks links with fixed
gauges and dial indicator gauges for accuracy of dimensions. Places acceptable links in container
and defective links in another for salvage.
737.687-118 SALVAGER II (ordnance)
Inspects, tests, and reclaims discarded parts of explosive
shells, such as fuses, boosters, and detonators in manufacturing plant, using micrometers, measuring
instruments, and knowledge of blueprints to determine salvage value of materials.
737.687-122 SCREW-EYE ASSEMBLER (ordnance)
Screws metal eyes into threaded holes inside bottom of
artillery cartridge cases to form anchor, to which ammunition bags are tied and held within case.
737.687-126 SHADOWGRAPH-SCALE OPERATOR (ordnance)
Weighs powder charges on scale, which uses shadow of a
needle as indicator: Receives container, holding powder charge and weighs container. Adds or
removes quantities of powder to secure exact quantity of charge.
737.687-130 SHELLACKER (ordnance)
Brushes shellac over foil that will be stamped into small
disks and used to seal powder in cartridge primer cups. Prepares solution by dissolving shellac in
solvent and straining mixture. Hangs coated strips on rack to dry. May cut foil into strips.
737.687-134 TAPPER, HAND (ordnance)
Places empty artillery cartridge cases on table and cuts
threads in two previously drilled holes on inside surface for insertion of screw eyes by SCREW-EYE
ASSEMBLER (ordnance), using handtap.
737.687-138 VARNISHING-UNIT OPERATOR (ordnance)
Varnishes or lacquers heads and mouths of cartridge cases
to make waterproof seal between heads and primers and between cartridge mouths and bullets:
Positions varnishing plate over plate of cartridge cases and inverts to transfer cases to varnishing
plate. Positions plate of cases in fixture of manually powdered varnishing device. Moves levers to
dip upper and lower blocks of pins into reservoirs of varnish and then onto primers and into mouths
of cases. Wipes excess varnish from cases with cloth and examines them for completeness of
coverage. Sets plate of cases on air blower screen to dry.
739 OCCUPATIONS IN FABRICATION AND REPAIR OF PRODUCTS MADE FROM ASSORTED MATERIALS, N.E.C.
This group includes occupations, not elsewhere classified, concerned with fabricating and repairing products from assorted materials.
739.130-010 SUPERVISOR, BIT AND SHANK DEPARTMENT (fabrication, nec)
Supervises and coordinates activities of workers engaged in
sawing, shaping, and fitting bits and shanks of smoking pipes: Informs workers engaged in sawing
operations of changes in style and number of stummels to saw for each style. Determines from
production schedule quantity and style of bits to be bent, and number of each style bit needed.
Inspects stummels and bits at each work station to ensure conformance to company standards. Sets
up machines. Performs other duties as described under SUPERVISOR (any industry) Master Title.
739.131-010 SUPERVISOR I (fabrication, nec)
Supervises and coordinates activities of workers engaged in
cutting, sewing, tacking, and tipping umbrellas: Observes machine operations to detect
malfunctioning equipment. Repairs or adjusts equipment, using handtools. May train new
employees. May cut patterns from cardboard, according to sketches or customer's specifications.
Performs other duties as described under SUPERVISOR (any industry) Master Title.
739.131-014 SUPERVISOR II (fabrication, nec)
Supervises and coordinates activities of workers engaged in
fabricating, finishing, sanding, painting, and decorating plastic and papier mache mannequins and
display structures. Inspects work at various stages of production to ensure conformance to plant
standards. Performs duties as described under SUPERVISOR (any industry) Master Title.
739.132-010 SUPERVISOR, CORNCOB PIPE MANUFACTURING (fabrication, nec)
Supervises and coordinates activities of workers engaged in
making corncob pipes: Trains workers in operation of machines used to cut, shape, bore, and smooth
corncob pipe bowls. Directs maintenance workers in repair of machinery. Records personnel and
production data. May supervise workers packing and shipping pipes. Performs other duties as
described under SUPERVISOR (any industry) Master Title.
739.134-010 SUPERVISOR, ASSEMBLY ROOM (fabrication, nec)
Supervises and coordinates activities of workers engaged in
assembling caskets: Inspects caskets for fit of assembled parts and overall appearance to determine
conformance to company standards. Trains workers in assembly of caskets. May mix glue with water
or steam. Performs duties as described under SUPERVISOR (any industry) Master Title.
739.134-014 SUPERVISOR, DISPLAY FABRICATION (fabrication, nec)
Supervises and coordinates activities of workers engaged in
fabricating smoking pipe displays: Studies sketches to determine patterns necessary for fabrication
or to devise procedure to be used in absence of patterns. Verifies setup of woodworking machines,
using tape ruler and information from sketch or pattern. Supervises work of DISPLAY
FABRICATOR (fabrication, nec) 860.684-022. Constructs model displays, using handtools, sketch,
and woodworking machines, such as bandsaw and variety saw. Performs other duties as described
under SUPERVISOR (any industry) Master Title.
739.137-010 ASSEMBLY SUPERVISOR (any industry)
Supervises and coordinates activities of workers engaged in
assembling parts or assemblies into units, such as carburetors, refrigerators, vacuum cleaners, electric
motors, or vending machines, applying knowledge of assembly process, tools, equipment, products,
and production methods. Reports machine and equipment malfunctions to maintenance personnel.
Performs duties as described under SUPERVISOR (any industry) Master Title.
739.137-014 SUPERVISOR, LAMP SHADES (fabrication, nec)
Supervises and coordinates activities of workers engaged in
cutting silk, parchment, and fiberglass from lampshade patterns, attaching shades to metal frames,
applying trimmings to shades, and wrapping and packing completed lampshades. Performs other
duties as described under SUPERVISOR (any industry) Master Title.
739.137-018 SUPERVISOR, PIPE MANUFACTURE (fabrication, nec)
Supervises and coordinates activities of workers engaged in
patching, sanding, staining, or polishing smoking pipes: Interprets job requirements and schedules
processing to meet requirements. Routes defective pipes to designated workers for repair. Specifies
formulas to be mixed and used to patch, stain, varnish, and lacquer pipes. Observes pipes at various
stages of patching, sanding, or finishing to ensure conformance to standards. Performs other duties
as described under SUPERVISOR (any industry) Master Title. May be designated according to
activity supervised as Supervisor, Dyeing And Finishing Department (fabrication, nec); Supervisor,
Patching Department (fabrication, nec); Supervisor, Sanding Department (fabrication, nec).
739.137-022 SUPERVISOR, WALL MIRROR DEPARTMENT (glass products)
Supervises and coordinates activities of workers engaged in
assembly, inspection, and packing wall and furniture mirrors: Orders specified size, type, and
quantity of mirror, frames, backs, hardware, and packing cartons required to meet production
schedules. Patrols work area and examines items on production line to ensure conformity to
specifications. Trains new workers in job duties. Performs other duties as described under
SUPERVISOR (any industry) Master Title.
739.261-010 EXHIBIT BUILDER (museums) alternate titles: exhibition specialist; exhibit technician; museum craft worker; experimental-display builder; model maker
Constructs and installs museum exhibit structures, electric
wiring, and fixtures of materials, such as wood, plywood, and fiberglass, using handtools and power
tools: Studies sketches or scale drawings for temporary or permanent display or exhibit structures,
such as framework, fixtures, booths, or cabinets to determine type, amount, and cost of material
needed. Confers with exhibit planning and art personnel to discuss structural feasibility of plans and
to suggest alternate methods of displaying objects in exhibit. Cuts, assembles, and fastens parts to
construct framework, panels, shelves, and other exhibit components of specified materials, using
handtools and power tools. Sprays or brushes paint, enamel, varnish, or other finish on structures,
or creates special effects by applying finish with cloth, sponge, or fingers to prepare structure for
addition of fittings. Mounts fittings and fixtures, such as shelves, panelboards, and shadowboxes to
framework, using handtools or adhesives. Installs electrical wiring, fixtures, apparatus, audiovisual
components, or control equipment in framework, according to design specifications. Installs or
affixes murals, photographs, mounted legend materials, and graphics in framework or on fixtures.
Assembles, installs, or arranges structures in exhibit galleries working with maintenance and
installation personnel. Tests electrical, electronic, and mechanical components of exhibit structure
to verify operation. May maintain inventory of building materials, tools, and equipment, and order
supplies as needed for construction of exhibit fixtures. May assign duties to and supervise work of
carpentry, electrical, and other craftworkers engaged in constructing and installing exhibit
components. May assist in placement of display accessories and collection objects or specimens.
May be designated according to speciality as Exhibit Carpenter (museums); Exhibit Electrician
(museums); or job location as Planetarium Sky Show Technician (museums); Science Center
Display Builder (museums).
739.281-010 PACKAGING TECHNICIAN (paper goods)
Lays out, fabricates, assembles, and tests samples of
corrugated paperboard and plastic containers: Sketches design details or makes scale drawings of
containers used for shipping, protecting, or displaying items, indicating construction dimensions,
using drawing instruments and shipping requirements. Lays out dimensions of container on
paperboard, cuts along specified lines with knife or saw and assembles sample container, using
adhesive or staples. Lays out dimensions of production templates for cartons and cuts out templates,
using power tools. Cuts out specified plastic parts, using handtools and power tools. Tests ability of
container to withstand shipping requirements, using strain, strength, and stress test equipment.
Records results of tests.
739.281-014 ULTRASONIC TESTER (any industry)
Conducts ultrasonic tests on fabricated metallic and
nonmetallic parts and products to identify discontinuities: Reviews work orders, test procedure
sheets, and product acceptance criteria to determine test specifications. Attaches specified crystal
probe transducer to ultrasound test device and moves switch to actuate device. Calibrates and adjusts
ultrasonic test equipment to required standards and settings, applying knowledge of ultrasonic testing
procedures. Sprays couplant (light oil which acts as medium) or other liquid over part to be tested,
moves transducer over part to be tested, and observes CRT (cathode ray tube) screen to detect
patterns of discontinuity, such as cracks, inclusions, bonding defects, or porosity. Marks defective
areas of part or product and prepares report of test findings. May set up and operate computerized
inspection equipment.
739.361-010 DISPLAY MAKER (fabrication, nec)
Designs, fabricates, assembles, or installs displays, exhibits,
and models of point-of-sale displays: Designs displays or exhibits from pictures or sketches or
according to verbal instructions from customer. Lays out, cuts, shapes, and finishes wood, plastic,
plexiglass, sheet metal, and hardboard parts of displays, using woodworking machines, metal
machines, and handtools, according to drawings or blueprints. Cuts glass to specified shape with
glasscutter. Assembles parts with nails, screws, bolts, and glue, using handtools. Confers with
designer, customer, or salesperson regarding refinements, additions, and adjustments. May
disassemble display to make working drawings for production run and to produce estimates for
accounting and sales departments. Reassembles display and sends it to prospective customer. May
wire display for illumination, audio, or video. May travel and set up display on designated site. May
specialize in making diorama models and be designated Diorama Model-Maker (fabrication, nec).
739.381-010 CANVAS WORKER (ship-boat mfg.; tex. prod., nec)
Lays out canvas, plastic, rubber, and other materials and
fabricates and assembles material into sails, awnings, tents, and tarpaulins: Lays out full scale
drawings on sail loft floor, according to blueprints or sketches, using chalk. Cuts pattern from paper
according to full scale drawing. Marks outline on material with crayon. Cuts material with shears
or power cutter. Sews sections of material together on power sewing machine. Installs grommets,
metal fittings, and fasteners by machine. When hand-sewing grommets, measures and marks off
grommet holes on material, punches holes, using mallet, punch, and hardwood block, and sews
galvanized iron ring to edge of hole, using sailmaker's palm and sail twine. Splices, inserts, and hems
manila or wire rope in edges to relieve strain or sews rope at points where sail is attached to boom
or mast. Secures rope or cable to finished article. Wraps and sews parts of rope or wire that are
subject to chafing. Installs and adjusts completed product on shipboard. Examines completed sails
for conformance to specifications. May make awning frames [AWNING-FRAME MAKER (tex.
prod., nec)]. May be designated according to type of product made as Awning Maker (tex. prod.,
nec); Sailmaker (ship-boat mfg.; tex. prod., nec); Tentmaker (tex. prod., nec).
739.381-014 CANVAS-WORKER APPRENTICE (ship-boat mfg.; tex. prod., nec) alternate titles: sail, tent, and awning-maker apprentice
Performs duties as described under APPRENTICE (any
industry) Master Title.
739.381-018 DIE MAKER (paper goods) alternate titles: steel-rule die maker
Constructs dies from plywood and steel rule, for use in paper
cutting and scoring machines, using blueprints, handtools, and machine tools: Lays out and draws
die design on plywood sheet, according to blueprint specifications, using such drafting tools as
compasses, scribes, calipers, pencils, and rulers. Saws pieces (blocks) from sheet, using table, band,
and jigsaws. Sands and polishes blocks to specified dimensions and smoothness, using belt sander.
Measures and cuts steel rule to specified length, using tape measure, power hacksaw, and shears.
Bends pieces of steel rule to form tab cutting knives and grinds edge to specified sharpness on
grinding wheel. Places chase on assembly table, positions wooden blocks in chase, and inserts knives
and scoring rules between blocks according to blueprints. Turns bolts on chase to fasten blocks and
knives in place, using wrench. May fasten blocks and knives in chase with quoins and mallet.
739.381-022 DIE-MAKER APPRENTICE (paper goods) alternate titles: steel-rule-die-maker apprentice
Performs duties as described under APPRENTICE (any
industry) Master Title.
739.381-026 EXPERIMENTAL ASSEMBLER (any industry)
Assembles, inspects, tests, and adjusts variety of optical,
electrical, and mechanical devices on pilot run basis to improve assembly methods and to discover
and correct deficiencies in materials, specifications, and equipment prior to production runs: Reads
and interprets blueprints, diagrams, schematics, and narrative instructions to determine required parts
and tools and lays out workbench to provide assembly arrangement. Assembles up to 100 units or
components of optical, electrical, or mechanical devices, such as slide projectors, plastic tape
dispensers, duplicating machines, and ribbon-bow-making machines, using power tools and
handtools. Inspects, tests, and adjusts assembled devices for specified functioning, using light meter,
ammeter, voltmeter, stopwatch, rulers, feeler gauges, spring tension tester, torque tester, and depth
micrometer.
739.381-030 FABRICATOR, SHOWER DOORS AND PANELS (struct. metal)
Fabricates hinged shower doors, sliding doors, and stationary
panels, using power tools and handtools: Cuts aluminum channel rail stock to specifications, using
rail saw. Drills and punches assembly holes. Rivets piano hinge to rail. Polishes rails, using buffing
machine. Measures and cuts glass panels. Fits rubber molding around edge of glass panels and
assembles rails on panels. Inserts metal screws to secure rails to panels. Positions, drills, and attaches
fixtures, such as towel rod, door catch, and handles.
739.381-034 FIGURE REFINISHER AND REPAIRER (retail trade)
Repairs and refinishes mannequins used to display wearing
apparel on sales floor or in store window: Fills cracks and chips with putty and sandpapers surface.
Mixes paint to match flesh color on mannequin and applies paint with brush or spray gun. Retouches
features with paint, using airbrush. Glues on wigs and eyelashes. Keeps inventory records of
mannequin arms, wigs, and display fixtures.
739.381-038 INSET CUTTER (fabrication, nec)
Lays out and cuts decorative insets for hard-surface floor
covering: Lays out design and makes pattern from blueprint, using drafting tools. Selects material
according to type and color specified on pattern. Lays out materials according to pattern colors,
exercising care to obtain maximum utilization of material. Transfers design section to material by
tracing over pattern and carbon paper. Aligns two or more layers of material, to be cut
simultaneously, using straightedge and T-square. Cuts or gouges out design section, using gouging
tools or guides electrical cutting machine over pattern lines. Places specified tile material on heated
warming table and directs rays of portable heater onto area being cut to soften material and prevent
cracking. Cuts specified design sections from brass or aluminum for insertion in inset. Assembles
sections to form complete design and fastens parts together with masking tape. Fills in gouged lines
of hand-carved designs with oil, aluminum, or bronze paint to enhance appearance of finished
product.
739.381-042 MANNEQUIN WIG MAKER (fabrication, nec)
Makes wigs for mannequin out of synthetic hair according
to style specifications: Places layer of cellophane over head model. Molds sheet of wet buckram over
cellophane to form wig foundation. Selects strands of hair and combs, cuts, and blends them
according to specified length and color. Folds ends of strands and glues short side of fold to
foundation. Pins tape over glued section, to secure hair in position, on foundation. Combs, curls, and
fastens hair in place to style wig according to specifications, using tape, pins, comb, and curling
rods. Dries hair under electric drier and sprays wig with lacquer to set hair style.
739.381-046 MANNEQUIN-MOLD MAKER (fabrication, nec) alternate titles: mold maker
Builds plaster or plastic molds of display models: Lays
model on bench, packs clay around model to centerline of figure, and greases exposed part of model.
Prepares plaster of paris and smears it on upper part of figure, shaping it to form base of mold.
Applies reinforcing strips of hemp fiber over mold body and covers hemp with layer of plaster.
Applies successive layers of liquid plastic, glass fiber mesh cloth, and liquid resin around model.
Removes supporting clay from figure, turns mold over, and applies plaster of paris and hemp fiber
or plastic, cloth, and resin to remainder of figure to complete mold.
739.381-050 SOUVENIR AND NOVELTY MAKER (metal prod., nec) alternate titles: souvenir assembler
Fabricates souvenirs and novelty items from materials, such
as sea shells, pine needles, driftwood, wooden stock, cloth scraps, skins, and parts of animals:
Studies samples, patterns, or drawings to become familiar with items to be made and materials
needed to fabricate souvenir or novelty items; or employs artistic ability and creative talent to design
items. Constructs items by one of following methods: (1) Molds or builds forms of plaster of paris
or wood, using handtools. Examines animal skins and cuts skin to fit form, using knife and scissors.
Attaches skin to form with tacks and glue. Attaches items, such as lighters, ash trays, and light
fixtures, using adhesives and handtools. Combs and brushes fur to improve appearance. (2)
Assembles cleaned, sanded, and waxed driftwood in artistic display and attaches driftwood to
wooden base with glue or screws. (3) Arranges pine needles into specified patterns to fabricate
baskets, coasters, and utility mats and stitches needles in place with raffia. (4) Constructs rag dolls
following pattern, sewing parts together, stuffing doll with filler material, embroidering features on
doll face, and placing designated clothing on doll. (5) Builds items, such as sailboats, fish, and
animals from woodstock, using handtools and power tools. Cuts out shape of item with coping, hand,
or jigsaw and completes item by carving and sanding wood. Buffs, polishes, paints, or varnishes item
to produce desired finish. (6) Cleans, cuts, or grinds sea shells and coral with handtools and power
tools to prepare coral and shells for use as souvenir or novelty items. Arranges items on display
board, in glass jars, or into novelty items, such as figurines, lamps, or paperweights, using jewelry
findings, pipe cleaners, glue, wire, plaster of paris, and handtools. May keep records pertaining to
cost of supplies and income from sales.
739.381-054 SURVIVAL-EQUIPMENT REPAIRER (government ser.)
Inspects, maintains, and repairs aircraft and marine survival
equipment, or flight safety equipment, such as life rafts, inflatable jackets, marker buoys, flare cases,
helmets, and pressure suits, using handtools.
739.381-058 WIG MAKER (fabrication, nec)
Lays out, sews, and fastens together materials and hair
strands to make wigs and transformations: Draws or pins wig pattern on model of customer's head.
Places sections of gauze, lace, net, ribbon, and springs over pattern and sews sections together to
form wig foundation [FOUNDATION MAKER (fabrication, nec)]. Hooks strands of hair into
foundation holes, using ventilating needle (similar to crochet needle), blends shades of hair to give
natural appearance, and ties ends of strands to foundation [VENTILATOR (fabrication, nec)].
Weaves hair to form speciality hairpieces, such as braids, switches, and chignons. Arranges woven
hair in specified position and sews hair together to form hairpiece. May repair wigs. May supervise
or train other workers.
739.384-010 DIAMOND MOUNTER (machine tools)
Positions and mounts industrial diamonds in tools used for
dressing and $T3truing I$T1 grinding wheels and for machining metal, according to type and size
of tool by one of following methods: (1) Places tools shank in press and moves controls to force
diamond into shank. Applies solder and flux around diamond and places tool into electric induction
furnace for specified time to bond diamond to shank. (2) Inserts wire through hole in diamond and
twists wire around pin on tool shank. Positions mold around diamond and shank and pours molten
metal into mold to cast tool containing diamond. (3) Presses powdered metal into mold around
diamond on tool shank and places in sintering furnace for specified time to fabricate tool containing
diamond. (4) Aligns and clamps diamond in tool shank. Cleans joints of diamond and shank, using
wire brush and cleaning solution. Bonds shank and diamond together, using brazing alloy and
acetylene hand torch.
739.384-014 FOUNDATION MAKER (fabrication, nec) alternate titles: blocker and sewer
Lays out and sews together materials, such as ribbon, net,
and gauze, to make foundations for wigs and transformations: Draws and cuts pattern of hairpiece
according to customer's head measurements. Shapes and pins pattern to head model. Draws lines on
pattern to indicate position of foundation. Stretches and pins wet gauze over foundation area. Cuts
ribbon and pins it to model to form skeleton structure of foundation. Fits and sews elastic and
springs to foundation to ensure snug fit. Fits and sews net and lace to gauze and springs to form front
and back portions of foundations.
739.384-018 HAIR PREPARER (fabrication, nec) alternate titles: hair blender
Bleaches, dyes, and blends human hair used in making hair
pieces: Soaks hair in soap and water to remove foreign matter and separates hair into strands. Mixes
and blends ingredients to make bleaches and dyes according to formula. Dips strands into bleaching
and dyeing solutions to obtain desired color. Hangs bleached and dyed strands on lines to air dry.
Arranges and combs strands to blend them to specified hue and grade. May wash and soak hair in
acid and soda solutions to thin hair and burn roots, preparatory to making theatrical hair pieces.
739.384-022 VENTILATOR (fabrication, nec)
Fastens human hair to foundation material to make wigs:
Arranges specified strands of hair between cards equipped with rows of wire teeth. Pulls several
strands through teeth of card, cuts ends even, and forms loops in ends. Hooks strands in holes of
foundation (on head model) with ventilating needle (similar to fine crochet needle) and knots them
to fasten hair securely. Cuts off uneven ends protruding beyond knots and repeats operations until
wig is completed according to sample or instructions. Combs out hair when wig is finished. May be
designated according to area of wig worked on as First Front Ventilator (fabrication, nec); Part
Maker (fabrication, nec).
739.387-010 CASKET INSPECTOR (fabrication, nec)
Examines assembled caskets visually and tactually to
determine their conformance to specifications: Inspects casket lining for irregularities, such as faulty
design, discoloration of material, unconcealed tacks, and bulges in padding. Opens and closes top
panel to determine presence of obstructions. Blows out inside and outside of casket to remove dust,
using compressed air gun. Inspects casket exterior for defects, such as torn covering, nicks, spots,
incompleteness, misalignment, and imperfect finish. Keeps rejection records, noting such factors as
number of units inspected, number of units rejected, and reason for rejection. Removes spots from
lining and cover with solvent. Identifies types of defects and returns caskets to workers for
correction. May touch up scratches, using felt tip pen, and steam wrinkles from casket lining, using
portable steamer.
739.387-014 HAIR-SAMPLE MATCHER (fabrication, nec) alternate titles: hair blender; hair mixer
Selects strands of human hair and blends them to match
customer's hair preparatory to making hair piece: Selects strands from stock according to texture,
shape, type, color, and composition of customer's natural hair. Arranges and combs strands to match
variations in natural hair caused by graying, bleaching, or dyeing. Weighs and ties hair with string.
739.484-010 CHRONOGRAPH OPERATOR (ordnance) alternate titles: ballistics tester
Measures velocity of projectiles fired from various types and
sizes of weapons to determine performance of weapon or ammunition, using chronograph: Loads
and aims weapon and fires projectile through electron-beam screens that activate chronograph.
Converts chronograph reading of elapsed time to velocity in feet-per-second, using reference charts.
Records data on inspection forms and calculates average velocity of projectiles tested.
739.484-014 FIRE-EQUIPMENT INSPECTOR (any industry)
Inspects, tests, and repairs conduits and fire-fighting
equipment to secure property against fires: Turns valves to force water through lines to test them for
leaks, breaks, and stoppage. Replaces and repairs defective sections of hoses and pipelines, using
handtools. Inserts wire rod in hose of fire extinguishers to remove stoppages. Tests and cleans fire
extinguishers and recharges them with solvents, sulfuric acid, carbon tetrachloride and chemicals
[FIRE-EXTINGUISHER REPAIRER (any industry)]. Maintains inventory of equipment and fills
out inspection tags and reports. Reports unsatisfactory conditions to FIRE MARSHAL (any
industry). May repair gas masks. May service and drive firetruck. May test for presence of gases,
using gas scope or explosive meter.
739.484-018 SMOKING-PIPE REPAIRER (any industry)
Repairs pipes and cigar and cigarette holders according to
customer's specifications, using lathe: Fits rubber or plastic mouthpiece blank in lathe chuck. Guides
tools against revolving blank to drill and ream airhole and to turn end of blank to fit pipe or holder.
Carves blank with scraper or presses blank against grinding and buffing wheel to shape mouthpiece
according to customer's specifications. Heats pipe stem over flame to bend stem to specified angle.
Cuts threads on stem and pipe shank, using tap and die. Repairs broken or cracked shanks with
cement, metal bands, or screws.
739.587-010 INSPECTION CLERK (fabrication, nec) alternate titles: roll-up helper
Records pattern and color defects and quality of hard-surface
floor covering as directed by INSPECTOR (fabrication, nec) II and labels finished goods: Records
yardage and defects on inspection record sheet. Cuts out defective sections of floor covering, using
knife. Records shade and yardage on ticket for each piece of material cut from roll. Adjusts controls
that actuate and position grade indicator to mark section of material specified by INSPECTOR
(fabrication, nec) II. Affixes label to remnant roll of floor covering to indicate such information as
number of pieces in roll and yardage of each piece. Attaches labels to packaged floor covering.
739.664-010 CANDLEMAKER (fabrication, nec)
Forms candles according to one of following methods: (1)
Strings wicks through notches or rings of dipping frame, according to length of candle to be formed.
Dips wicks manually or with aid of motorized mechanism into vat of molten wax mixture to build
up candles to specified circumference. Cuts or trims candles to specified sizes, using knife or hand
die. Grades candles according to type, color, and size. (2) Inserts wick through center of molds and
attaches ends to racks. Pours molten wax mixture into molds, using container, or opens valves to
admit wax into molds. Adjusts steam and coolant valves to maintain prescribed thermometer reading
in mold. Turns handcrank of ejection mechanism to release candles from molds into rack after
specified time. Scrapes remaining wax from molds, using handtools. May record production data,
such as name, color, and quantity of candles. May add color ingredients to molten wax, according
to specifications.
739.667-010 SPOT PICKER, MOLDED GOODS (fabrication, nec) alternate titles: spot picker
Inspects and patches designs on linoleum and related floor
coverings: Examines floor covering to detect pattern defects as floor covering passes over repair
table. Removes spots of misplaced color, using tweezers. Builds up low spots, covers empty spaces,
and corrects lines in designs on floor covering, by patting and rubbing in matching color mix, using
fingers or spatula. Removes excessive color, using scraper. Usually works as member of team.
739.684-010 ARTIFICIAL-CANDY MAKER (fabrication, nec) alternate titles: novelty-candy maker
Carves, molds, or assembles imitation candy made from
wood, plaster of paris, or styrofoam for use as display items: Shapes material to resemble candy by
sculpturing in wood or by casting plaster in molds prepared by other workers. Paints pieces to
resemble candy coloring, using spray gun. Applies decorations with glue, according to design.
739.684-014 ARTIFICIAL-FLOWER MAKER (button & notion) alternate titles: flower arranger; foliage arranger
Cuts out and assembles materials, such as fabric, wood, and
paper, performing any combination of following tasks to make artificial foliage, such as flowers,
wreaths, and trees: Cuts out flower parts, such as leaves and petals from paper, fabric, or plastic,
using handtools, such as scissors, knives, hammers, and dies. Stamps out flower parts with hand
operated or power driven machine. Places roll of material on spindle of machine that automatically
forms artificial flower stems. Prints veining on artificial leaves, using stamps and handpress. Dips
flowers into specified dye and squeezes out excess dye, using hands. Fastens twigs and buds to steel
wire to form branches by hand or using twisting machine. Wires or glues flower parts to stem or
branch. Fastens artificial flowers and foliage to wreath stand and inserts cones and grass decorations
to form artificial wreath. May wrap stems with green and brown paper to effect natural appearance.
May be designated according to product produced as Wreath And Garland Maker, Hand (button &
notion); or shape artificial flower petals from fabric, using tweezers, heated metal ball, and wooden
form, and be designated Petal Shaper, Hand (button & notion).
739.684-018 BROOMMAKER (fabrication, nec) alternate titles: winder
Fabricates brooms from broomcorn fibers, using one of
following methods: (1) Inserts and clamps broom handle in winder (rotating vise). Threads end of
wire from reel through hole in handle and nails, ties, or staples wire to handle. Places layers of fiber
onto handle and depresses pedal to rotate handle to wrap wire around fiber. Spreads fibers around
under wire as winder turns. Trims excess fiber around each layer, using knife. Hooks leather strap
around body of broom to secure it while winding subsequent layers. Pounds fibers to pack and shape
broom shoulders, using mallet. Wraps and fastens wire around neck of broom handle with stapler.
Weighs brooms on scales to verify conformance to standard. (2) Gathers cut and graded broomcorn
into bundle according to size required for broom. Inserts broom handle into plastic cone and staples
cone to broom handle, using stapling machine. Dips base of broomcorn bundle in pot of hot tar,
inserts base into cone, flattens cone and broomcorn into fan-flare shape, using vise. Staples cone to
broomcorn, using stapling machine, and stacks brooms for further processing. May pull broom
through stemmer (comb-like device) to remove coarse or short fibers.
739.684-022 BRUSH MATERIAL PREPARER (fabrication, nec)
Prepares hog bristles and other brush-filling materials, such
as horsehair, nylon, and vegetable fibers for use in brushes: Aligns bristles, to ensure that flagged
ends are together, and discards defective bristles. Ties bundle of bristles to prevent bending and
places it in rack. Uses hoist to lower rack of bundles into vat of boiling water to remove natural curl
of bristle. Removes rack after specified time and places it on dolly or in oven to dry. Places bundle
of bristles in carton and labels carton according to length, origin, grade, and color of contents or
spreads bristles in rows on tray for mixing and blending operations. Prepares other brush-filling
materials by straightening, combing, cutting, and tying them according to type of material and
intended use. Holds bundle of material against grinding wheel to flag ends, to trim butt ends, and
to polish material. Selects filling material according to formula and lays it on workbench in
prescribed manner prior to processing by mixing machine. May pack material in carton. May place
bristles in sterilizer to kill germs. May dye bristles specified color, using dyeing vat. May shape,
soften, and clean bristles, using machines that cut, split, and grind bristles.
739.684-026 BUFFER (fabrication, nec) alternate titles: polisher; tripoler
Polishes parts of assembled smoking pipes: Secures buffing
wheel on machine arbor, using wrench. Dips part into polishing compound or applies compound
with fingers. Starts machine and guides part against rotating wheel, varying pressure to impart luster
and seal pores of briar. May be designated according to part of pipe polished as Bit Tripoler
(fabrication, nec); or according to compound used as Lacquer Polisher (fabrication, nec); Shellac
Polisher (fabrication, nec).
739.684-030 BUFFING-AND-POLISHING-WHEEL REPAIRER (any industry) alternate titles: buff-wheel fabricator; disk recoater; polishing-wheel repairer
Repairs cloth buffing and polishing wheels, using handtools,
standard charts, tracing lathe, and arbor press: Clamps worn wheel in steam cleaning machine to
remove abrasives and bonding materials. Dismantles cleaned wheels, using handtools, and salvages
cloth inserts depending upon size and condition. Assembles buffing and polishing wheels according
to standard charts, by pressing inserts and spacers on wheel shaft, using arbor press. Mounts
assembled wheel on tracing lathe to turn wheel surface to specified shape. Sprays or brushes abrasive
bonding material on surface of polishing wheel and places it in oven to dry. Repairs polishing wheels
by recoating with specified abrasive bonding material. May mount completed polishing and buffing
wheels on machine.
739.684-034 CASE FINISHER (leather prod.) alternate titles: case assembler; instrument-case finisher; leather-case finisher
Assembles and finishes suitcases and radio, jewelry, and
instrument cases, and lines or covers them with material, such as leather, velvet, or satin, performing
any combination of following tasks: Inserts hinge wings into slots in top and bottom sections of case
and secures them in grooves, using pinch pliers, or rivets, nails, or screws hinges in position. Opens
case and verifies lid angle, using table gauge. Cuts specified material to size, using pattern and
shears, or obtains precut fabric. Brushes glue on area to be covered. Positions material on inner or
outer surfaces of case and smooths out wrinkles, using fingers. Trims excess fabric from joints,
seams, and edges, using knife. Glues or nails bracing blocks to case and covers blocks with material.
Presses cushion or pad into upper and lower sections of case. Examines case for misalignment of
edges, and opens and closes lid to test action of hinges and spring. Holds case over air nozzle and
presses pedal to remove dust and lint. Packs cases in shipping cartons. May crimp lids to case or
crimp bottoms to case frame, using pneumatic-powered crimper. May repair or replace hinges,
linings, and springs and be designated Case Repairer (leather prod.).
739.684-038 CLIP-AND-HANGER ATTACHER (glass products)
Attaches clamps, clips, and hangers to precut fiberboard
backing for mirrors, using handtools, power-driven tools, and riveting machine: Places backing on
table. Marks location of clamps, clips, or hangers, using tape measure, template, and pencil. Drills
holes at marked locations with electric hand drill. Attaches clamps, clips, or hangers to backing,
using pneumatic screwdriver. Attaches support brackets to backing when mirrors are to be attached
to furniture, using riveting machine and handtools. Places gummed felt pads over exposed
screwheads and rivets to protect mirror finish. Glues hanging instruction labels to back. Stacks
completed mirror backs on pallet.
739.684-042 CURTAIN-ROLLER ASSEMBLER (furniture)
Assembles curtain rollers for use in window curtains: Slips
and attaches coiled spring over shaft. Slides assembly into tube and plugs end with fiber insert.
Rivets small lever to ratchet plate to hold wound curtains in place. Drills holes and slots in retaining
rods, using drill press.
739.684-046 DECORATOR (leather prod.) alternate titles: hardware assembler
Attaches metal findings onto leather to decorate articles, such
as belts, gloves, and handbags, using either of following methods: (1) Positions template on precut
leather article. Punches holes in leather, following markings on template, using hammer and punch.
Inserts findings, such as buttons, locks, and ornaments, into holes and clinches findings, using
hammer and prying tool. (2) Brushes cement onto fittings, positions fittings on premarked leather
article, and presses fittings to leather.
739.684-050 DEICER ASSEMBLER, ELECTRIC (rubber goods)
Assembles precut rubberized fabric, gum-rubber ply stocks,
and wiring elements to make electric deicers for airplanes: Determines location for rubber ply
(layers) stock and wiring elements on building form, following guidelines on form or using template
and blueprints. Positions rubber ply stocks and element in specified sequence on building form, and
secures them in place with rubber cement. Solders wire element connections at specified locations.
Compresses assembled ply stocks with roller to remove wrinkles and promote adherence. Cuts and
cements strips of gum rubber around wires for insulation and reinforcement. Trims excess ply stock
from assembled deicer with knife. May verify electrical resistance of deicer by clamping deicer lead
wires to testing device. May cover deicer with nylon blanket and tape it to building form
(preparatory to curing). May assemble pneumatic deicers and be designated Deicer Assembler,
Pneumatic (rubber goods).
739.684-054 DEICER FINISHER (rubber goods)
Solders thermostats and terminal connections on airplane
deicers to complete assembly: Solders thermostats and terminal connections to lead wires of deicer,
using electric soldering iron. Measures and cuts gum rubber strips to reinforce lead wires. Buffs
rubber ply (layer) around lead wires of deicer, using portable electric buffer. Slips lead boss (molded
rubber cover) onto lead wires, and secures lead boss to deicer with gum rubber strips. Presses gum
rubber strip together with fingers to induce adherence. Cures gum rubber strips on deicer, using
spotcuring press.
739.684-058 DEICER-ELEMENT WINDER, HAND (rubber goods) alternate titles: heating-element builder
Constructs electric heating elements for airplane deicers:
Measures and cuts base stock for element from rubberized fabric to fit specified jig. Positions base
stock on jig and secures stock with jig bar. Lifts reel of specified wire to letoff rack and clamps end
of wire to jig by turning setscrew. Threads wire between poles of jig following specified pattern.
Pushes wires down to base of poles, and tightens expansion screw on jig to remove slack from wires,
using handtools. Brushes flux on wires to clean them preparatory to soldering. Solders parts, such
as $T3bus bars,$T1 jumper and lead wires, to element to make specified electrical circuit. Examines
element to ensure that solder joints are secure. Cements precut sections of rubberized fabric cover
stock over wires with rubber cement, and presses them together, using roller. Trims excess base and
cover stock from edges of element with knife. May clamp formed element to testing device to verify
electrical resistance.
739.684-062 FINISHER, BRUSH (fabrication, nec)
Finishes brushes, performing any combination of following
tasks: Holds wooden brush surface against sanding wheel and buffer to sand and polish brush heads
and handles. Trims, tapers, and shapes brush-filling material according to prescribed standards by
pushing brush over rotary trimmer, feeding it into trimming machine, or holding brush over blades
of clipping machine. Removes dust and loose filling material by placing brush in centrifugal
cleaning machine, holding it against cleaning brush, or feeding it into combing machine. Dips brush
handle in varnish or lacquer or sprays handle with varnish or lacquer and hangs it on rack to dry.
Paints identifying stripes on brush handle. Examines brush for conformity to job specifications and
defects and makes corrections, such as retouching varnished or lacquered surface and hand-trimming
filling material. Repairs cracked handles and bent ferrules. Separates and reroutes brushes that
cannot be repaired to corrective work station. May flatten ferrule, using press machine, and nail band
or ferrule to brush. May attach handle to brush.
739.684-066 FOOT-MITER OPERATOR (wood prod., nec) alternate titles: hand-miter operator
Miters and cuts molding stock for picture frames to specified
length and angle, using miter knife: Turns screws to adjust feed guides to width of molding and to
adjust stop that measures molding for cutting. Turns handwheel to raise or lower miter bars that
protect edges from splintering. Inserts molding between guides and depresses foot treadle or pulls
hand lever to lower knife that cuts one end of stock at 45 degree angle. Places molding against stop
and under second blade that cuts other end to specified length and 45 degree angle. May make
several cuts with knife to complete full cut of thick stock.
739.684-070 FORM COVERER (fabrication, nec)
Fits and fastens cloth covering on papier mache bust or
mannequin forms: Selects cover according to size of bust of mannequin. Pulls cover over form,
smoothing and fitting it manually. Tacks and pastes end of cover to inside of torso openings. Slits
cover at arm and neck openings, and pastes cover to edges of openings.
739.684-074 FRAME REPAIRER (glass products)
Repairs surface defects in plastic mirror frames and mirrors:
Examines frame or mirror to detect defects, such as rough edges, cracks, and blisters on frame and
scratches on mirror. Unscrews brackets holding mirror within frame, using pneumatic screwdriver,
and removes mirror from frame. Clamps frame in vise to hold frame in position for repair. Fills
cracks in frame with putty. Sands and touches up defective area, using sandpaper and paint. Trims
rough edges from frames with wire cutters. Hand buffs scratched area on mirrors, to remove
scratches, using felt block and polishing compound. Reassembles repaired mirrors and stacks
nonrepairable items aside.
739.684-078 FRAMER (glass products; wood prod., nec)
Installs mirrors or pictures in wooden, plastic, or metal
frames, performing any combination of following tasks: Assembles frames from precut material and
glues, nails, screws, or staples material together, using clamps, handtools, and power tools. Places
glass, picture, or mirror into frame. Inserts wooden strips between mirror and frame or covers mirror
edge with stripping to secure mirror in position. Positions backing, such as corrugated paper or
cardboard, over back of picture or mirror. Staples backing to frame or locates and marks points on
backing where hangers are to be placed, using ruler and pencil. Drills holes with portable electric
drill and bolts or screws hangers to mirror backing. Places mirror backing in frame and attaches
backing to mirror frame, using clips, screws, staples, and handtools. Bolts wings to frame to form
border of shadowbox mirrors. May mount picture on mat before framing. May perform all operations
of cutting, shaving, and drilling to prepare frame parts from stock molding according to customer
or company specifications. May pack mirrors or pictures for shipment.
739.684-082 FURNITURE ASSEMBLER-AND-INSTALLER (retail trade)
Uncrates, assembles, installs, and repairs furniture and office
equipment in customers' homes or offices: Uncrates and assembles items, using handtools. Repairs
and paints dents and scratches in metal or wood. Cleans, repairs, and replaces safe and file drawers,
locks, catches, and slides. May repair or replace damaged vinyl or fabric upholstery material, using
handtools, patching, needle, and thread.
739.684-086 HAIR WORKER (fabrication, nec) alternate titles: hackler
Combs, sorts, and prepares human or synthetic hair for
making wigs, switches, and hair pieces: Pulls loose strands of hair across teeth of stationary comb
to remove tangles. Separates hair strands according to length and ties them in groups. Washes human
hair with soap and water and dries it in oven. Throws ends of hair against hackle (steel-bristled
brush) and pulls hair through teeth to disentangle and straighten strands; places hair between
cardboard sheets with ends protruding. Removes hair roots by brushing ends with brush containing
row of needles. May mix various shades of hair to obtain routine blends.
739.684-090 HANDBAG FRAMER (leather prod.) alternate titles: framer
Attaches hinged metal frames to leather or fabric handbags:
Spreads grooves in frame, using automatic opening device or pliers. Brushes cement into grooves.
Trims edges and corners of bag fabric, using scissors. Clamps frame in frame-tightening device, and
pushes edges and corners of bag into grooves with fingers and punch. Depresses pedal of tightening
device to pinch sides of grooves around edges and corners of bag fabric. May record production.
May be designated according to type of handbag framed as Coin-Purse Framer (leather prod.);
Pocketbook Framer (leather prod.); Purse Framer (leather prod.).
739.684-094 LAMP-SHADE ASSEMBLER (fabrication, nec)
Performs any combination of tasks involved in assembly of
lampshades and lampshade collars: Applies glue to edges of shade fabric and backs of shade
attachments, such as collars, ornaments, and trimmings. Folds glued edges of fabric around wire
frame, and presses attachments onto fabric. Secures shade to frame by stringing cord through shade
perforations and lacing cord around frame rings. Tapes edges of parchment shades to prevent tearing
of parchment. Places pattern over shade skirt, marks points of attachment on skirt, and staples skirt
to shade. Rubs various colored paints on inner and outer surfaces of paper and parchment shades to
produce antique finish, using rubber sponge. May heat seams in press to set glue.
739.684-098 LAST IRONER (wood prod., nec) alternate titles: ironer
Fits and nails steel plates to bottoms of wooden or plastic
shoe lasts: Straps last to ironing jack (holding device) and positions steel sole and heel plates of
specified size on bottom of lasts. Nails steel plates to last bottoms and shapes plates to contour of
last, using hammer. Files edges of last bottoms and steel plates to form smooth, flush edges.
739.684-102 LAST MARKER (wood prod., nec)
Positions paper shoe last pattern of specified size and style
on bottom of wood last turning and draws outline around pattern for LAST TRIMMER (wood prod.,
nec).
739.684-106 LAST REMODELER-REPAIRER (boot & shoe; wood prod., nec) alternate titles: remodeler
Remodels and repairs out-of-style, worn, or damaged shoe
lasts, performing any combination of following tasks: Saws kerfs into specified areas of last toe,
applies glue, and hammers wedges of last material into kerfs to build up toe area. Saws, files, and
sands toe of last to specified shape, using handtools and portable sanders. Drills holes in splintered
areas of lasts, using electric drill. Brushes glue on wood or fiber pegs and hammers pegs into holes
in last. Cuts pegs off at surface of last, using handsaw or powered saw. Verifies shape, using
templates and sole patterns. Replaces worn or damaged hardware and trim on last, such as hinge
pins, hinges, thimble sleeves, fiber and leather heel trim, or rubber tack holders, using handtools and
powered bench tools. Sands varnish from last and dips or sprays last with varnish to refinish.
Polishes last, using power buffer. Paints identifying stripes on last according to specified code. May
stamp style, size, and width numbers on last.
739.684-110 LAST REPAIRER (boot & shoe; wood prod., nec)
Repairs shoe lasts: Drills holes in splintered areas of wooden
last, using electric drill. Brushes glue on wood or fiber pegs, and hammers pegs into holes in last.
Cuts pegs off at surface of last, using handsaw or powered saw. Files repaired area of last with hand
file to smooth surface. Patches holes and cracks in defective plastic lasts, and smooths patched or
rough areas, using sanding wheel or file and sandpaper. May stamp style, size, and width numbers
on last.
739.684-114 LAST-REPAIRER HELPER (boot & shoe)
Removes and replaces worn cords that join blocks and lasts.
Glues on thin patches of leather at designated points to build up lasts. Nails heel plates to lasts that
clinch tacks driven through upper and insole during shoe construction. Fills tack holes and grooves
around bottom of last with plastic wood, using putty knife.
739.684-118 MANNEQUIN MOUNTER (fabrication, nec) alternate titles: balancer
Attaches arms, legs, and pedestals to display form bodies:
Trims openings with knife to fit socket blocks. Tacks block in opening. Sets arm or leg in place in
socket block. Inserts pedestal into cavity of bust form and tacks form to pedestal. Sets form on
workbench between aligning bars. Aligns bust form with bars to balance it and nails form to
pedestal.
739.684-122 MANNEQUIN SANDER AND FINISHER (fabrication, nec) alternate titles: paper finisher
Smooths, patches, paints, and corrects contour defects in
papier mache and plastic mannequins: Removes waves with metal rasp and smooths surfaces with
sandpaper or power sander. Fills holes with plaster. Builds up surface of mannequin, using plaster,
paper, burlap, and cement. Brushes plaster over mannequin surface, sandpapers it to smooth finish,
and sprays it with flesh-colored lacquer.
739.684-126 MAT CUTTER (wood prod., nec)
Cuts materials to form bordering frames (mats) for pictures:
Measures and marks materials, such as matboards, fabrics, or paper according to size and width of
picture. Inserts material in holding device and cuts with knife or razor blade to form bordering frame.
May cut backing board to size, using knife or saw.
739.684-130 MOUNTER, SMOKING PIPE (fabrication, nec)
Assembles bits and stummels of smoking pipes by one of
following methods: (1) Reams hole in shank, using reamer. Inserts tenon end of bit into hole and
aligns mouthpiece with pipe bowl, using hands. May insert filter. (2) Places filter in shank, secures
bit in chuck, and starts machine to screw bit into shank. Removes pipe from machine. Tightens bit
and aligns mouthpiece with pipe bowl, using wrench.
739.684-134 NEEDLE-BOARD REPAIRER (tex. prod., nec) alternate titles: needle setter
Repairs needle board by replacing defective needles:
Positions needle board on repair rack or bench. Pulls out dull, broken, or bent needles with pliers.
Reverses board and inserts new barbed needles into drilled holes and hammers them tight. May
prepare new needle boards by inserting needles according to specified pattern.
739.684-138 OIL-SEAL ASSEMBLER (leather prod.)
Assembles oil seals by placing and positioning specified
number of metal, leather, and rubber parts in specified sequence in metal case, using fingers and
handtools: Arranges and stacks parts on workbench. Inspects and discards parts having defects, such
as scratches and burs. Inserts and aligns parts in metal case, following specified sequence. Records
number of oil seals assembled and stacks them in pan. May position springs around periphery of
parts, using handtool. May examine oil seal after crimping and closing in press for exterior defects
as cuts and nicks.
739.684-142 PAINT-ROLLER COVERMAKER (fabrication, nec)
Performs any combination of following tasks in fabricating
paint roller covers: Cuts material to shape for use in making roller covers, following pattern and
using handtools. Flattens stitching in lambskin material with hand flattener to produce smooth
surface. Combs nap of material, bevels ends, and shaves nap, using beveler or shear machine, to
provide uniform size and form to cover. Feeds material into machine that cuts material to specified
length. Feeds material into machine that reverses fabric and inserts and glues tube into fabric or glues
and inserts core (tube) into lambskin material to fabricate paint roller cover.
739.684-146 PICTURE FRAMER (retail trade; wood prod., nec) alternate titles: fitter
Frames pictures in custom-made or stock frames: Mounts
picture on backing, using glue. Cuts mounted picture to fit frame, using papercutter or power saw.
Cuts glass to fit frame, using glass-cutting tool. Cleans glass and places it in upturned frame. Places
picture on top of glass. Cuts piece of cardboard to fit frame, and places it on back of picture. Pushes
or taps brads into frame or uses stapler to staple picture in place. Glues paper cover to back of frame.
Attaches screw eyes and wire to frame, using handtools or staple gun. May frame oil paintings that
do not require glass fronts or paper covers. May repair and redecorate old or broken frames.
739.684-150 SCREEN MAKER (paper goods)
Builds printing screens used to reproduce designs on
wallpaper: Cuts and assembles wood or metal frames of specified dimensions for printing screens,
using saw, miter box, and other handtools, or fits together screen frame from precut and pregrooved
parts. Clamps frame to screen stretcher and lifts bolt of specified screening material to letoff rack.
Pulls screening material over frame and secures edges of screening on anchor pins of screen
stretcher. Turns adjustment wheels on screen stretcher to stretch and straighten screening. Examines
and feels screen to determine straightness and tension. Staples or glues screening materials to frame.
739.684-154 TICKET-CHOPPER ASSEMBLER (furniture)
Assembles prefabricated components of ticket choppers: Fits
and aligns parts, such as legs, sides, doors, and chopper, by riveting, screwing, or otherwise fastening
parts together. Marks holes to be drilled and bores them, using power drill. Secures parts with rivets,
and flattens rivet ends with hammer. Screws chopper and handwheel to partially assembled box.
Places glass panes in grooves in front and on top of box. Attaches locks, hinges, and other hardware
to completed box, using rivets and hammer.
739.684-158 TIRE MOUNTER (fabrication, nec) alternate titles: tire assembler
Assembles hard rubber tires and wheel rims for articles, such
as lawn mowers and baby carriages: Places rubber tire into jaws of spreading device and depresses
pedal to close jaws and stretch tire. Positions wheel rim on spindle mandrel at center of tire. Pushes
button to open jaws that release tire onto rim and removes wheel from spreading device.
739.684-162 UMBRELLA TIPPER, HAND (fabrication, nec) alternate titles: framer; tacker
Handsews umbrella covers to frames: Tacks cover to ribs
along seams and sews corners to tip of rib. Sews ties to outside of cover to hold umbrella when
folded.
739.684-166 VENETIAN-BLIND ASSEMBLER (furniture; retail trade)
Assembles aluminum, plastic, and nylon parts to form
venetian blinds, using handtools and power tools: Installs cord lock, cord drum cradle, worm gear,
and braces in position within head (top) portion of venetian blind, using pedal-operated riveter or
press and handtools. Attaches tapes and cords. Places required number of slats through loops in tape
and threads cord through holes in slats. Trims and fastens end of tape to bottom rail. Places caps on
bottom rail to close ends and secure tape in position. Pulls lowering, raising, and turning cords to
detect and adjust functioning defects. Wraps and packs blinds for shipment. May tend power press
to form and cut slats, head, and hardware attached within head. May assemble shades with vertical
louvers and be designated Vertical-Shade Assembler (furniture).
739.684-170 WEAVER (fabrication, nec) alternate titles: mounter; weft maker
Interlaces hair strands in prescribed sequence, using weaving
fixture, and sews weft (woven piece) to mounting cord to make hair pieces, such as switches and
braids: Attaches threads of designated color and texture to rods and pegs of weaving fixture. Turns
pegs to tighten threads. Cuts strands from tuft of matched hair, using scissors and interweaves root
ends around and between threads in prescribed sequence. Pulls strands straight and weaves
successive strands to complete weft. Cuts and knots thread ends. Fastens mounting cord of specified
color to hub of mounting reel and turns reel handle to wind cord. Hand sews free end of cord to end
of weft with matching thread. Turns mounting reel to twist weft seam around cord. Loops end of
cord and sews remaining seam to loop, folding seam at intervals to smock (gather) hair.
739.684-174 WOODEN-SHADE HARDWARE INSTALLER (furniture)
Installs draw cord and pulley hardware to complete assembly
of wood indoor or porch shades: Places shade on table and measures length and width of shade to
verify dimensions. Lays out and drills holes for lock pulley and screw eyes on wooden shade
mounting strip, using pencil, ruler, and hand or power drill. Screws lock pulley and screw eye into
place and threads draw cord through pulley to screw eye to complete assembly. Packs shade in box
for shipment.
739.684-178 WOVEN-WOOD SHADE ASSEMBLER (furniture)
Assembles woven-wood shades, performing any combination of following tasks: Cuts woven-wood material to specified length and width, using scissors or razor blade. Verifies length of shade material with tape measurer, applies glue to bottom slats of shade material, rolls slat over, and clamps slats with hand clamp to allow glue to dry and form hem or valance. Attaches headrail to top of shade material, using handtools, pneumatic stapler, and portable electric drill. Cuts specified design along bottom of shade material or valance and attaches fringe to cut portion, using shears and glue. I |
