Manufacturing Industries Source: Standard Industrial Classification Manual: 1972 Numerical Index of Major Groups, Industry Groups, and Industries 20 FOOD AND KINDRED PRODUCTS 201 Meat Product 2011 Meat packing plants 2013 Sausages and other prepared meat products 2016 Poultry dressing plants 2017 Poultry and egg processing 202 Dairy Products 2021 Creamery butter 2022 Cheese, natural and processed 2023 Condensed and evaporated milk 2024 Ice cream and frozen desserts 2026 Fluid milk 203 Canned and Preserved Fruits and Vegetables 2032 Canned specialties 2033 Canned fruits, vegetables, pre serves, jams, and jellies 2034 Dried and dehydrated fruits, vegetables and soup mixes 2035 Pickled fruits and vegetables, vegetable sauces and seasonings, and salad dressings 2037 Frozen fruits, fruit juices and vegetables 2038 Frozen specialties 204 Grain Mill Products 2041 Flour and other grain mill products 2043 Cereal breakfast foods 2044 Rice milling 2045 Blended and prepared flour 2046 Wet corn milling 2047 Dog, cat and other pet food 2048 Prepared feeds and feed ingredients for animals and fowls, not elsewhere classified 205 Bakery Products 2051 Bread and other bakery products, except cookies and crackers 2052 Cookies and crackers 206 Sugar and Confectionery Products 2061 Cane sugar, except refining only 2062 Cane sugar refining 2063 Beet sugar 2065 Candy and other confectionery products 2066 Chocolate and cocoa products 2067 Chewing gum 207 Fats and Oils 2074 Cottonseed oil mills 2075 Soybean oil mills 2076 Vegetable oil mills, except corn, cottonseed, and soybean 2077 Animal and marine fats and oils 2079 Shortening, table oils, margarine and other edible fats and oils, not elsewhere classified 208 Beverages 2082 Malt beverages 2083 Malt 2084 Wines, brandy, and brandy spirits 2085 Distilled, rectified, and blended liquors 2086 Bottled and canned soft drinks and carbonated waters 2087 Flavoring extracts and flavoring sirups, not elsewhere classified 209 Miscellaneous Food Preparations and Kindred Products 2091 Canned and cured fish and sea-foods 2092 Fresh or frozen packaged fish and seafoods 2095 Roasted coffee 2097 Manufactured ice 2098 Macaroni, spaghetti, vermicelli, and noodles 2099 Food preparations, net elsewhere classified 21 TOBACCO MANUFACTURES 211 Cigarettes 2111 Cigarettes 212 Cigars 2121 Cigars 21 TOBACCO MANUFACTURES --Continued 213 Tobacco (Chewing and Smoking) and Snuff 2131 Tobacco (chewing and smoking) and snuff 214 Tobacco Stemming and Redrying 2141 Tobacco stemming and redrying 22 TEXTILES MILL PRODUCTS 221 Broad Woven Fabric Mills, Cotton 2211 Broad woven fabric mills, cotton 222 Broad Woven Fabric Mills, Man-made Fiber and Silk 2221 Broad woven fabric mills, manmade fiber and silk 223 Broad Woven Fabric Mills, Wool (Including Dyeing and Finishing) 2231 Broad woven fabric mills, wool (including dyeing and finishing) 224 Narrow Fabrics and Other Small-wares Mills: Cotton, Wool, Silk, and Man-made Fiber 2241 Narrow fabrics and other small-wares mills: cotton, wool, silk, and man-made fiber 225 Knitting Mills 2251 Women's full length and knee length hosiery 2252 Hosiery, except women's full length and knee length hosiery 2253 Knit outerwear mills 2254 Knit underwear mill's 2257 Circular knit fabric mills 2258 Warp knit fabric mill's 2259 Knitting mills, not elsewhere classified 226 Dyeing and Finishing Textiles, Except Wool Fabrics and Knit Goods 2261 Finishers of broad woven fabrics of cotton 2262 Finishers of broad woven fabrics of man-made fiber and silk 2269 Finishers of textiles, net else-where classified 227 Floor Covering Mill. 2271 Woven carpets and rugs 2272 Tufted carpets and rugs 2279 Carpets and rugs, not elsewhere classified 228 Yarn and Thread Mills 2281 Yarn spinning mills: cotton, man-made fibers and silk 2282 Yarn texturizing, throwing, twisting, and winding mills: cotton, man-made fibers, and silk 2283 Yarn mills, wool, including carpet and rug yarn 2284 Thread mills 229 Miscellaneous Textile Goods 2291 Felt goods, except woven felts and hats 2292 Lace goods 2293 Paddings and upholstery filling 2294 Processed waste and recovered fibers and flock 2295 Coated fabrics, not rubberized 2296 Tire cord and fabric 2297 Nonwoven fabrics 2298 Cordage and twine 2299 Textile goods, not elsewhere classified 23 APPAREL AND OTHER FINISHED PRODUCTS MADE FROM FABRICS AND SIMILAR MATERIALS 231 Men's, Youths', and Boys' Suits, Coats, and Overcoats 2311 Men's, youths', and boys' suits, coats, and overcoats 232 Men's, Youths', and Boys' Furnishings, Work Clothing, and Allied Garments 2321 Men's, youths', and boys' shirts (except work shirts) and nightwear 2322 Men's, youths', and boys' underwear 2323 Men's, youths', and boys' neckwear 2327 Men's, youths', and boys' separate trousers 2328 Men's, youths', and boy's' work clothing 2329 Men's, youths', and boys' clothing, not elsewhere classified 233 Women's, Misses', and Juniors' Outer-wear 2331 Women's, misses', and juniors' blouses, waists' and shirts 2335 Women's, misses', and juniors' dresses 2337 Women's, misses', and juniors' suits, skirts, and coats 2339 Women's, misses', and juniors' outerwear, not elsewhere classified 234 Women's, Misses', Children's, and Infants' Undergarments 2341 Women's, misses,, children's, and infants' underwear and nightwear 2342 Brassieres, girdles, and allied garments 235 Hats, Caps, and Millinery 2351 Millinery 2352 Hats and caps, except millinery 236 Girls', Children's, and Infants' Outer-wear 2361 Girls', children's, and infants' dresses, blouses, waists, and shirts 2363 Girls', children's, and infants' coats and suits 2369 Girls', children's, and infants' outerwear, not elsewhere classified 237 Fur Goods 2371 Fur goods 238 Miscellaneous Apparel and Accessories 2381 Dress and work gloves, except knit and all-leather 2384 Robes and dressing gowns 2385 Raincoats and other water-proof outer garments 2386 Leather and sheep lined clothing 2387 Apparel belts 2389 Apparel and accessories, not elsewhere classified 239 Miscellaneous Fabricated Textile Products 2391 Curtains and draperies 2392 Housefurnishings, except curtains and draperies 2393 Textile bags 2394 Canvas and related products 2395 Pleating, decorative and novelty stitching, and tucking for the trade 2396 Automotive trimmings, apparel findings, and related products 2397 Schiffli machine embroideries 2399 Fabricated textile products, not elsewhere classified 24 LUMBER AND WOOD PRODUCTS, EXCEPT FURNITURE 241 Logging Camps and Logging Con-tractors 2411 Logging camps and logging con-tractors 242 Sawmills and Planing Mills 2421 Sawmills and planing mills, general 2426 Hardwood dimension and flooring mills 2429 Special product sawmills, not elsewhere classified 243 Millwork, Veneer, Plywood, and Structural Wood Members 2431 Millwork 2434 Wood kitchen cabinets 2435 Hardwood veneer and plywood 2436 Softwood veneer and plywood 2439 Structural wood members, not elsewhere classified 244 Wood Containers 2441 Nailed and lock corner wood boxes and shook 2448 Wood pallets and skids 2449 Wood containers, not elsewhere classified 245 Wood Buildings and Mobile Homes 2451 Mobile homes 2452 Prefabricated wood buildings and components 249 Miscellaneous Wood Products 2491 Wood preserving 2492 Particleboard 2499 Wood products, not elsewhere classified 25 FURNITURE AND FIXTURES 251 Household Furniture 2511 Wood household furniture, except upholstered 2512 Wood household furniture, up-holstered 2514 Metal household furniture 2515 Mattresses and bedsprings 2517 Wood television, radio, phonograph, and sewing machine cabinets 2519 Household furniture, not elsewhere classified 252 Office Furniture 2521 Wood office furniture 2522 Metal office furniture 253 Public Building and Related Furniture 2531 Public building and related furniture 25 FURNITURE AND FIXTURES--Con. 254 Partitions, Shelving, Locker., and Office and Store Fixtures 2541 Wood partitions, shelving, lock-era, and office and store fixtures 2542 Metal partitions, shelving, lock-era, and office and store fixtures 259 Miscellaneous Furniture and Fixture. 2591 Drapery hardware and window blinds and shades 2599 Furniture and fixtures, not else-where classified 26 PAPER AND ALLIED PRODUCTS 261 Pulp Mills 2611 Pulp mills 262 Paper Mills, Except Building Paper Mills 2621 Paper mills, except building paper mills 263 Paperboard Mills 2631 Paperboard mills 264 Converted Paper and Paperboard Products, Except Containers and Boxes 2641 Paper coating and glazing 2642 Envelopes 2643 Bags, except textile bags 2645 Die-cut paper and paperboard and cardboard 2646 Pressed and molded pulp goods 2647 Sanitary paper products 2648 Stationery, tablets and related products 2649 Converted paper and paperboard. products, not elsewhere classified 265 Paperboard Containers and Boxes 2651 Folding paperboard boxes 2652 Set-up paperboard boxes 2653 Corrugated and solid fiber boxes 2654 Sanitary food containers 2655 Fiber cans, tubes, drums, and similar products 266 Building Paper and Building Board Mills 2661 Building paper and building board mills 27 PRINTING, PUBLISHING, AND ALLIED INDUSTRIES 271 Newspapers: Publishing, Publishing and Printing 2711 Newspapers: publishing, publishing and printing 272 Periodicals: Publishing, Publishing and Printing 2721 Periodicals: publishing, publishing and printing 273 Books 2731 Books: publishing, publishing and printing 2732 Book printing 274 Miscellaneous Publishing 2741 Miscellaneous publishing 275 Commercial Printing 2751 Commercial printing, letterpress and screen 2752 Commercial printing, lithographic 2753 Engraving and plate printing 2754 Commercial printing, gravure 276 Manifold Business Forms 2761 Manifold business forms 277 Greeting Card Publishing 2771 Greeting card publishing 278 Blankbooks, Looseleaf Binders, and Bookbinding and Related Work 2782 Blankbooks, looseleaf binders and devices 2789 Bookbinding and related work 279 Service Industries for the Printing Trade 2791 Typesetting 2793 Photoengraving 2794 Electrotyping and stereotyping 2795 Lithographic platemaking and related services 28 CHEMICALS AND ALLIED PRODUCTS 281 Industrial Inorganic Chemicals 2812 Alkalies and chorine 2813 Industrial gases 2816 Inorganic pigments 2819 Industrial inorganic chemicals, not elsewhere classified 282 Plastics Materials and Synthetic Resins, Synthetic Rubber, Synthetic and Other Man-Mode Fibers, Except Glass 2821 Plastics materials, synthetic resins, and nonvulcanizable elastomers 2822 Synthetic rubber (vulcanizable elastomers) 2823 Cellulosic man-made fibers 2824 Synthetic organic fibers, except cellulosic 283 Drugs 2831 Biological products 2833 Medicinal chemicals and botanical products 2834 Pharmaceutical preparations 284 Soap, Detergents, and Cleaning Preparations, Perfumes, Cosmetics, and Other Toilet Preparations 2841 Soap and other detergents, except specialty cleaners 2842 Specialty cleaning, polishing, and sanitation preparations 2843 Surface active agents, finishing agents, sulfonated oils and assistants 2844 Perfumes, cosmetics, and other toilet preparations 285 Paints, Varnishes, Lacquers, Enamels, and Allied Products 2851 Paints, varnishes, lacquers; enamels, and allied products 286 Industrial Organic Chemicals 2861 Gum and wood chemicals 2865 Cyclic (coal tar) crudes, and cyclic intermediates, dyes, and organic pigments (lakes and toners) 2869 Industrial organic chemicals, not elsewhere classified 287 Agricultural Chemicals 2873 Nitrogenous fertilizers 2874 Phosphatic fertilizers 2875 Fertilizers, mixing only 2879 Pesticides and agricultural chemicals, not elsewhere classified 289 Miscellaneous Chemical Products 2891 Adhesives and sealants 2892 Explosives 2893 Printing ink 2895 Carbon black 2899 Chemicals and chemical preparations, not elsewhere classified 29 PETROLEUM REFINING AND RELATED INDUSTRIES 291 Petroleum Refining 2911 Petroleum refining 295 Paving and Roofing Materials 2951 Paving mixtures and blocks 2952 Asphalt felts and coatings 299 Miscellaneous Products of Petroleum and Coal 2992 Lubricating oils and greases 2999 Products of petroleum and coal, not elsewhere classified 30 RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS 301 Tires and Inner Tubes 3011 Tires and inner tubes 302 Rubber and Plastics Footwear 3021 Rubber and plastics footwear 303 Reclaimed Rubber 3031 Reclaimed rubber 304 Rubber and Plastics Hose and Belting 3041 Rubber and plastics hose and belting 306 Fabricated Rubber Products, Not Elsewhere Classified 3069 Fabricated rubber products, not elsewhere classified 307 Miscellaneous Plastics Products 3079 Miscellaneous plastics products 31 LEATHER AND LEATHER PRODUCTS 311 Leather Tanning and Finishing 3111 Leather tanning and finishing 313 Boot and Shoe Cut Stock and Findings 3131 Boot and shoe cut stock and findings 314 Footwear, Except Rubber 3142 House slippers 3143 Men's footwear, except athletic 3144 Women's footwear, except athletic 3149 Footwear, except rubber, not elsewhere classified 315 Leather Gloves and Mittens 3151 Leather gloves and mittens 316 Luggage 3161 Luggage 317 Handbags and Other Personal Leather Goods 3171 Women's handbags and purses 3172 Personal leather goods, except women's handbags and purses 319 Leather Goods, Not Elsewhere Classified 3199 Leather goods, not elsewhere classified 32 STONE, CLAY, GLASS AND CONCRETE PRODUCTS 321 Flat Glass 3211 Fiat glass 32 STONE, CLAY, GLASS AND CONCRETE PRODUCT--Continued 322 Glass and Glassware, Pressed or Blown 3221 Glass containers 3229 Pressed and blown glass and glassware, not elsewhere classified 323 Glass Products, Made of Purchased Glass 3231 Glass products, made of purchased glass 324 Cement, Hydraulic 3241 Cement, hydraulic 325 Structural Clay Products 3251 Brick and structural clay tile 3253 Ceramic wall and floor tile 3255 Clay refractories 3259 Structural clay products, not elsewhere classified 326 Pottery and Related Products 3261 Vitreous china plumbing fixtures and china and earthenware fittings and bathroom accessories 3262 Vitreous china table and kitchen articles 3263 Fine earthenware (whiteware) table and kitchen articles 3264 Porcelain electrical supplies 3269 Pottery products, not elsewhere classified 327 Concrete, Gypsum, and Plaster Products 3271 Concrete block and brick 3272 Concrete products, except block and brick 3273 Ready-mixed concrete 3274 Lime 3275 Gypsum products 328 Cut Stone and Stone Products 3281 Cut stone and stone products 329 Abrasive, Asbestos, and Miscellaneous Nonmetallic Mineral Products 3291 Abrasive products 3292 Asbestos products 3293 Gaskets, packing, and sealing devices 3295 Minerals and earths, ground or otherwise treated 3296 Mineral wool 3297 Nonclay refractories 3299 Nonmetallic mineral products, not elsewhere classified 33 PRIMARY METAL INDUSTRIES 331 Blast Furnaces, Steel Works, and Rolling and Finishing Mills 3312 Blast furnaces (including coke ovens), steel works, and rolling mills 3313 Electrometallurgical products 3315 Steel wire drawing and steel nails and spikes 3316 Cold rolled steel sheet, strip, and bars 3317 Steel pipe and tubes 332 Iron and Steel Foundries 3321 Gray iron foundries 3322 Malleable iron foundries 3324 Steel investment foundries 3325 Steel foundries, not elsewhere classified 333 Primary Smelting and Refining of Nonferrous Metals 3331 Primary smelting and refining of copper 3332 Primary smelting and refining of lead 3333 Primary smelting and refining of zinc 3334 Primary production of aluminum 3339 Primary smelting and refining of nonferrous metals, not elsewhere classified 334 Secondary Smelting and Refining of Nonferrous Metals 3341 Secondary smelting and refining of nonferrous metals 335 Rolling, Drawing, and Extruding of Nonferrous Metals 3351 Rolling, drawing, and extruding of copper 3353 Aluminum sheet, plate, and foil 3354 Aluminum extruded products 3355 Aluminum rolling and drawing, not elsewhere classified 3356 Rolling, drawing, and extruding 'of nonferrous metals, except copper and aluminum 3357 Drawing and insulating of non-ferrous wire 336 Nonferrous Foundries (Castings) 3361 Aluminum foundries (castings) 3362 Brass, bronze, copper, copper base alloy foundries (castings) 3369 Nonferrous foundries (castings), not elsewhere classified 339 Miscellaneous Primary Metal Products 3398 Metal heat treating 3399 Primary metal products, not elsewhere classified 34 FABRICATED METAL PRODUCTS, EXCEPT MACHINERY AND TRANSPORTATION EQUIPMENT 341 Metal Cans and Shipping Containers 3411 Metal cans 3412 Metal shipping barrels, drums, kegs, and pails 342 Cutlery, Hand Tools, and General Hardware 3421 Cutlery 3423 Hand and edge tools, except machine tools and hand saws 3425 Hand saws and saw blades 3429 Hardware, not elsewhere classified 343 Heating Equipment, Except Electric and Warm Air; and Plumbing Fixtures 3431 Enameled iron and metal sanitary ware 3432 Plumbing fixture fittings and trim (brass goods) 3433 Heating equipment, except electric and warm air furnaces 344 Fabricated Structural Metal Products 3441 Fabricated structural metal 3442 Metal doors, sash, frames, molding, and trim 3443 Fabricated plate work (boiler shops) 3444 Sheet metal work 3446 Architectural and ornamental metal work 3448 Prefabricated metal buildings and components 3449 Miscellaneous metal work 345 Screw Machine Products, and Bolt., Nuts, Screws, Rivets, and Washers 3451 Screw machine products 3452 Bolts, nuts, screws, rivets, and washers 346 Metal Forgings and Stampings 3462 Iron and steel forgings 3463 Nonferrous forging. 3465 Automotive stampings 3466 Crowns and closures 3469 Metal stampings, not elsewhere classified 347 Coating, Engraving, and Allied Services 3471 Electroplating, plating, polishing, anodizing and coloring 3479 Coating, engraving, and allied services, not elsewhere classified 348 Ordnance and Accessories, Except Vehicles and Guided Missiles 3482 Small arms ammunition 3483 Ammunition, except for small arms, not elsewhere classified 3484 Small arms 3489 Ordnance and accessories, not elsewhere classified 349 Miscellaneous Fabricated Metal Products 3493 Steel springs, except wire 3494 Valves and pipe fittings, except plumbers' brass goods 3495 Wire springs 3496 Miscellaneous fabricated wire products 3497 Metal foil and leaf 3498 Fabricated pipe and fabricated pipe fittings 3499 Fabricated metal products, not elsewhere classified 35 MACHINERY, EXCEPT ELECTRICAL 351 Engines and Turbines 3511 Steam, gas, and hydraulic turbines, and turbine generator set units 3519 Internal combustion engines, not elsewhere classified 352 Farm and Garden Machinery and Equipment 3523 Farm machinery and equipment 3524 Garden tractors and lawn and garden equipment 353 Construction, Mining, and Materials Handling Machinery and Equipment 3531 Construction machinery and equipment 3532 Mining machinery and equipment, except oil field machinery and equipment 3533 Oil field machinery and equipment 3534 Elevators and moving stairways 35 MACHINERY, EXCEPT ELECTRICAL-Continued 353 Construction, Mining, and Materials Handling Machinery and Equipment--Continued 3535 Conveyors and conveying equipment 3536 Hoists, industrial cranes, and monorail systems 3537 Industrial trucks, tractors, trailers, and stackers 354 Metalworking Machinery and Equipment 3541 Machine tools, metal cutting types 3542 Machine tools, metal forming types 3544 Special dies and tools, die sets, jigs and fixtures, and Industrial molds 3545 Machine tool accessories and measuring devices 3546 Power driven hand tools 3547 Roiling mill machinery and equipment 3549 Metalworking machinery, not elsewhere classified 355 Special Industry Machinery, Except Metalworking Machinery 3551 Food products machinery 3552 Textile machinery 3553 Woodworking machinery 3554 Paper industries machinery 3555 Printing trades machinery and equipment 3559 Special industry machinery, not elsewhere classified 356 General Industrial Machinery and Equipment 3561 Pumps and pumping equipment 3562 Ball and roller bearings 3563 Air and gas compressors 3564 Blowers and exhaust and ventilation fans 3565 Industrial patterns 3566 Speed changers, Industrial high speed drives, and gears 3567 Industrial process furnaces and ovens 3568 Mechanical power transmission equipment, not elsewhere classified 3569 General industrial machinery and equipment, not elsewhere classified 357 Office, Computing, and Accounting Machines 3572 Typewriters 3573 Electronic computing equipment 3574 Calculating and accounting machines, except electronic computing equipment 3576 Scales and balances, except laboratory 3579 Office machines, not elsewhere classified 358 Refrigeration and Service Industry Machinery 3581 Automatic merchandising machines 3582 Commercial laundry, dry cleaning, and pressing machines 3585 Air conditioning and warm air heating equipment and commercial and Industrial refrigeration equipment 3586 Measuring and dispensing pumps 3589 Service industry machines, not elsewhere classified 359 Miscellaneous Machinery, Except Electrical 3592 Carburetors, pistons, piston rings and valves 3599 Machinery, except electrical, not elsewhere classified 36 ELECTRICAL AND ELECTRONIC MACHINERY, EQUIPMENT, AND SUPPLIES 361 Electric Transmission and Distribution Equipment 3612 Power, distribution, and specialty transformers 3613 Switchgear and Switchboard apparatus 362 Electrical Industrial Apparatus 3621 Motors and generators 3622 industrial controls 3623 Welding apparatus, electric 3624 Carbon and graphite products 3629 Electrical industrial apparatus, not elsewhere classified 363 Household Appliances 3631 Household cooking equipment 3632 Household refrigerators and home and farm freezers 3633 Household laundry equipment 3634 Electric housewares and fans 3635 Household vacuum cleaners 3636 Sewing machines 3639 Household appliances, not elsewhere classified 364 Electric Lighting and Wiring Equipment 3641 Electric lamps 3643 Current-carrying wiring devices 3644 Noncurrent-carrying wiring devices 3645 Residential electric lighting fixtures 3646 Commercial, industrial, and institutional electric lighting fixtures 3647 Vehicular lighting equipment 3648 lighting equipment, not else-where classified 365 Radio and Television Receiving Equipment, Except Communication Types 3651 Radio and television receiving sets, except communication types 3552 Phonograph records and pre-recorded magnetic tape 366 Communication Equipment 3661 Telephone and telegraph apparatus 3662 Radio and television transmitting, signaling, and detection equipment and apparatus 367 Electronic Components and Accessories 3671 Radio and television receiving type electron tubes, except cathode ray 3672 Cathode ray television picture tubes 3673 Transmitting, industrial, and special purpose electron tubes 3674 Semiconductors and related devices 3675 Electronic capacitors 3676 Resistors, for electronic applications 3677 Electronic coils, transformers and ether inductors 3678 Connectors, for electronic applications 3679 Electronic components, not elsewhere classified 369 Miscellaneous Electrical Machinery, Equipment, and Supplies 3691 Storage batteries 3692 Primary batteries, dry and wet 3693 Radiographic X-ray, fluoroscopic X-ray, therapeutic X-ray, and other X-ray apparatus and tubes; electromedical and electrotherapeutic apparatus 3694 Electrical equipment for internal combustion engines 3699 Electrical machinery, equipment and supplies, not elsewhere classified 37 TRANSPORTATION EQUIPMENT 371 Motor Vehicles and Motor Vehicle Equipment 3711 Motor vehicles and passenger car bodies 3713 Truck and bus bodies 3714 Motor vehicle parts and accessories 3715 Truck trailers 372 Aircraft and Parts 3721 Aircraft 3724 Aircraft engines and engine parts 3728 Aircraft parts and auxiliary equipment, not elsewhere classified 373 Ship and Boat Building and Repairing 3731 Ship building and repairing 3732 Boat building and repairing 374 Railroad Equipment 3743 Railroad equipment 375 Motorcycles, Bicycles, and Parts 3751 Motorcycles, bicycles, and parts 376 Guided Missiles and Space Vehicles and Parts 3761 Guided missiles and space vehicles 3764 Guided missile and space vehicle propulsion units and propulsion unit parts 3769 Guided missile and space vehicle parts and auxiliary equipment, not elsewhere classified 379 Miscellaneous Transportation Equipment 3792 Travel trailers and campers 3795 Tanks and tank components 3799 Transportation equipment, not elsewhere classified 38 MEASURING, ANALYZING, AND CONTROLLING INSTRUMENTS; PHOTOGRAPHIC, MEDICAL, AND OPTICAL GOODS; WATCHES AND CLOCKS 381 Engineering, Laboratory, Scientific, and Research Instruments, and Associated Equipment 3811 Engineering, laboratory, scientific, and research instruments, and associated equipment 382 Measuring and Controlling Instruments 3822 Automatic controls for regulating residential and commercial environments and appliances 3823 Industrial instruments for measurement, display, and control of process variables; and related products 3824 Totalizing fluid meters and counting devices 3825 Instruments for measuring and testing of electricity and electrical signals 3829 Measuring and controlling devices, not elsewhere classified 383 Optical Instruments and Lenses 3832 Optical instruments and lenses 384 Surgical, Medical, and Dental Instruments and Supplies 3841 Surgical and medical instruments and apparatus 3842 Orthopedic, prosthetic, and surgical appliances and supplies 3843 Dental equipment and supplies 385 Ophthalmic Goods 3851 Ophthalmic goods 386 Photographic Equipment and Supplies 3861 Photographic equipment and supplies 387 Watches, Clocks, Clockwork Operated Devices, and Parts 3873 Watches, clocks, clockwork operated devices, and parts 39 MISCELLANEOUS MANUFACTURING INDUSTRIES 391 Jewelry, Silverware, and Plated Ware 3911 Jewelry, precious metal 3914 Silverware, plated ware, and stainless steel ware 3915 Jewelers' findings and materials, and lapidary work 393 Musical Instruments 3931 Musical instruments 394 Toys and Amusement, Sporting, and Athletic Goods 3942 Dolls 3944 Games, toys, and children's vehicles; except dolls and bicycles 3949 Sporting and athletic goods, not elsewhere classified 395 Pens, Pencils, and Other Office and Artists' Materials 3951 Pens, mechanical pencils, and parts 3952 Lead pencils, crayons, and artists' materials 3953 Marking devices 3955 Carbon paper and inked ribbons 396 Costume Jewelry, Costume Novelties, Buttons, and Miscellaneous Notions, Except Precious Metal 3961 Costume jewelry and costume novelties, except precious metal 3962 Feathers, plumes, and artificial trees and flowers 3963 Buttons 3964 Needles, pins, hooks and eyes, and similar notions 399 Miscellaneous Manufacturing Industries 3991 Brooms and brushes 3993 Signs and advertising displays 3995 Burial caskets 3996 Linoleum, asphalted-felt-base, 'and other hard surface floor coverings; not elsewhere classified 3999 Manufacturing industries, not elsewhere classified