| NCO Club, administration |
9170 |
813410 |
| NCO Club, bar and restaurant (ret.) |
8680 |
722110 |
| NFLA (National Farm Loan Association) |
6890 |
522294 |
| Nacelles, aircraft (mfg.) |
3580 |
336412 |
| Nail heading machines (mfg.) |
3170 |
333513 |
| Nail polish (mfg.) |
2280 |
325620 |
| Nail salon |
8990 |
812113 |
| Nails (whsl.) |
4180 |
423510 |
| Nails \ n.s. (mfg.) |
2980 |
332618 |
| Nails, aluminum (mfg.) |
2680 |
331319 |
| Nails, iron or steel (mfg.) |
2670 |
331222 |
| Nainsook (mfg.) |
1480 |
313210 |
| Name plates, engraved (mfg.) |
2980 |
332999 |
| Name plates, exc. engraved (mfg.) |
3980 |
339950 |
| Naphtha (whsl.) |
4490 |
424720 |
| Naphtha petroleum (mfg.) |
2070 |
324110 |
| Naphthanate driers (mfg.) |
2270 |
325510 |
| Naphthenic acids (mfg.) |
2070 |
324110 |
| Napkin stock paper (mfg.) |
1870 |
322121 |
| Napkins, fabric (mfg.) |
1590 |
314129 |
| Napkins, paper (mfg.) |
1890 |
322291 |
| Napkins, paper (whsl.) |
4370 |
424130 |
| Napkins, sanitary (mfg.) |
1890 |
322291 |
| Napping textile product and fabrics (mfg.) |
1490 |
313312 |
| Narrow woven fabrics, exc. linen or jute (mfg.) |
1480 |
313221 |
| Natatorium |
8590 |
713940 |
| National Association for Retarded Citizens |
9170 |
813311 |
| National Association of Theaters Owners (NATO) |
9190 |
813990 |
| National Bank |
6870 |
522110 |
| National Bureau of Economic Research |
7460 |
541720 |
| National Council on Crime and Delinquency |
8370 |
624110 |
| National Council on Homemaker Services |
8370 |
624190 |
| National Credit Union Administration (NCUA) |
6880 |
522130 |
| National Education Association |
9190 |
813920 |
| National Farmers Organization (NFO) |
9190 |
813910 |
| National Geographic Society, publishing activities |
6480 |
511120 |
| National Mortgage Association |
6890 |
522298 |
| National Rifle Association |
9190 |
813920 |
| National Safety Council |
9190 |
813920 |
| National Trade Union |
9180 |
813930 |
| National Urban League |
8370 |
624190 |
| National parks |
8570 |
712190 |
| National weather broadcasting |
7490 |
541990 |
| Natural asphalt (ext.) |
0470 |
212399 |
| Natural cement (mfg.) |
2570 |
327310 |
| Natural cheese (mfg.) |
1170 |
311513 |
| Natural dyestuffs (mfg.) |
2290 |
325199 |
| Natural food store (ret.) |
4980 |
445299 |
| Natural gas (ext.) |
0370 |
211111 |
| Natural gas brokers |
0580 |
221210 |
| Natural gas co., \ n.s. |
0580 |
221210 |
| Natural gas compressing (ext.) |
0370 |
211111 |
| Natural gas compressor station |
6270 |
486910 |
| Natural gas distribution |
0580 |
221210 |
| Natural gas liquids (i.e., propane, ethane, isobutane, natural gasoline) from field gases (ext.) |
0370 |
211112 |
| Natural gas marketers |
0580 |
221210 |
| Natural gas pipeline |
6270 |
486210 |
| Natural gas pumping station |
6270 |
486210 |
| Natural gas service |
0580 |
221210 |
| Natural gas storage |
6270 |
486210 |
| Natural gas storage by gas utility |
0580 |
221210 |
| Natural gas supplier |
0580 |
221210 |
| Natural gas transmission |
6270 |
486210 |
| Natural gas transportation |
6270 |
486210 |
| Natural gas utility |
0580 |
221210 |
| Natural gas well drilling (ext.) |
0490 |
213111 |
| Natural gasoline (ext.) |
0370 |
211112 |
| Natural gasoline production (ext.) |
0370 |
211111 |
| Natural mineral waxes (mfg.) |
2070 |
324110 |
| Nature Centers |
8570 |
712190 |
| Naturopath's office |
8080 |
621399 |
| Nautical instruments (mfg.) |
3380 |
334511 |
| Naval stores (mfg.) |
2290 |
325191 |
| Naval stores (whsl.) |
4380 |
424690 |
| Naval stores \ any not listed |
2290 |
325191 |
| Navigational electronic equipment (mfg.) |
3380 |
334511 |
| Navigational instruments (mfg.) |
3380 |
334511 |
| Navigational instruments, electronic (whsl.) |
4190 |
423690 |
| Navigational instruments, exc. electronic (whsl.) |
4270 |
423860 |
| Near beer (mfg.) |
1370 |
312120 |
| Neat's foot oil (mfg.) |
1180 |
311613 |
| Neckpieces, fur (mfg.) |
1680 |
315211 |
| Necktie fabrics (mfg.) |
1480 |
313210 |
| Neckties, exc. knit (mfg.) |
1690 |
315999 |
| Neckties, knit (mfg.) |
1670 |
315191 |
| Neckwear (mfg.) |
1690 |
315993 |
| Neckwear (ret.) |
5170 |
448150 |
| Needlecraft sewing supplies (ret.) |
5280 |
451130 |
| Needles, crochet (mfg.) |
3980 |
339993 |
| Needles, darning (mfg.) |
3980 |
339993 |
| Needles, embroidery (mfg.) |
3980 |
339993 |
| Needles, hypodermic (mfg.) |
3960 |
339112 |
| Needles, knitting (mfg.) |
3980 |
339993 |
| Needles, phonograph (mfg.) |
3390 |
334419 |
| Needles, sewing (mfg.) |
3980 |
339993 |
| Needles, sewing machine (mfg.) |
3980 |
339993 |
| Needlework, art (mfg.) |
1590 |
314999 |
| Negligees (mfg.) |
1680 |
315212 |
| Neighborhood Association |
8370 |
624190 |
| Neighborhood Businessmen's Association |
9190 |
813920 |
| Neighborhood Development Center |
8370 |
624190 |
| Neighborhood House |
8370 |
624190 |
| Neighborhood Improvement Association |
8370 |
624190 |
| Neighborhood Orientation Center |
8370 |
624190 |
| Neighborhood Service Center |
8370 |
624190 |
| Neighborhood Service Organization |
8370 |
624190 |
| Neighborhood Settlement House |
8370 |
624190 |
| Neighborhood Social Action Center |
8370 |
624190 |
| Neon gas (mfg.) |
2290 |
325120 |
| Neon sign sales and services (whsl.) |
4170 |
423440 |
| Neon signs (mfg.) |
3980 |
339950 |
| Neon signs (whsl.) |
4170 |
423440 |
| Nets, fish (mfg.) |
1590 |
314999 |
| Nets, fly, harness (mfg.) |
1790 |
316110 |
| Nets, hair (mfg.) |
3980 |
339999 |
| Nets, launderers (mfg.) |
1590 |
314999 |
| Nets, linen (mfg.) |
1590 |
314999 |
| Nets, rope (mfg.) |
1590 |
314991 |
| Nets, sports goods (mfg.) |
3970 |
339920 |
| Network systems integration, computer |
7380 |
541512 |
| Neurologist's office |
7970 |
621111 |
| Newcomers welcoming service |
7470 |
541890 |
| News clipping bureau |
6780 |
519110 |
| News clipping service |
6780 |
519110 |
| News company (ret.) |
5370 |
451212 |
| News correspondents' service |
6780 |
519110 |
| News dealer (ret.) |
5370 |
451212 |
| News feature syndicate |
6780 |
519110 |
| News picture agency |
6780 |
519110 |
| News pictures, distributing |
6780 |
519110 |
| News pictures, gathering |
6780 |
519110 |
| News publishers, internet |
6675 |
516100 |
| News reporting service |
6780 |
519110 |
| News syndicate |
6780 |
519110 |
| News ticker service |
6780 |
519110 |
| Newsboard (mfg.) |
1870 |
322130 |
| Newsboard boxes (mfg.) |
1880 |
322212 |
| Newsboard, pasted (mfg.) |
1890 |
322231 |
| Newspaper agency (whsl.) |
4580 |
424920 |
| Newspaper branch office |
6470 |
511110 |
| Newspaper clipping bureau |
6780 |
519110 |
| Newspaper columnist |
8560 |
711510 |
| Newspaper columnists, independent (freelance) |
8560 |
711510 |
| Newspaper contract carrier |
6170 |
484110 |
| Newspaper distribution (whsl.) |
4580 |
424920 |
| Newspaper mats (mfg.) |
3190 |
333293 |
| Newspaper office |
6470 |
511110 |
| Newspaper printing plant (mfg.) |
1990 |
323119 |
| Newspaper publishing co. |
6470 |
511110 |
| Newspaper, home delivery, exc. printer or publisher (ret.) |
5690 |
454390 |
| Newspaper, home delivery, printer or publisher |
6470 |
511110 |
| Newspapers (ret.) |
5370 |
451212 |
| Newspapers \ n.s. |
6470 |
511110 |
| Newspapers and job printing (mfg.) |
6470 |
511110 |
| Newspapers and magazines (ret.) |
5370 |
451212 |
| Newsprint (mfg.) |
1870 |
322122 |
| Newsstand (ret.) |
5370 |
451212 |
| Newsstand, hotel |
8660 |
721110 |
| Nickel compounds (mfg.) |
2290 |
325188 |
| Nickel foil (mfg.) |
2980 |
332999 |
| Nickel ore (ext.) |
0390 |
212234 |
| Nickel pipe (mfg.) |
2690 |
331491 |
| Nickel plated silverware (mfg.) |
2790 |
332211 |
| Nickel plating (mfg.) |
2890 |
332813 |
| Nickel sheets (mfg.) |
2690 |
331491 |
| Nickel smelting and refining (mfg.) |
2690 |
331491 |
| Nickel strips (mfg.) |
2690 |
331491 |
| Nickel, silver cutlery (mfg.) |
2790 |
332211 |
| Nickel, silver flatware (mfg.) |
2790 |
332211 |
| Nickelodeon concession |
8590 |
713110 |
| Night club (ret.) |
8690 |
722410 |
| Night club entertainment services |
8560 |
711190 |
| Night patrol |
7680 |
561612 |
| Nightgowns, exc. knit (mfg.) |
1680 |
315212 |
| Nightgowns, knit (mfg.) |
1670 |
315192 |
| Nightshirts (mfg.) |
1680 |
315212 |
| Nightwear (whsl.) |
4390 |
424320 |
| Nightwear, exc. knit (mfg.) |
1680 |
315231 |
| Nightwear, knit (mfg.) |
1670 |
315192 |
| Nipples, rubber (mfg.) |
2390 |
326299 |
| Nitrates (mfg.) |
2170 |
325211 |
| Nitric acid (mfg.) |
2180 |
325311 |
| Nitrocellulose fibers (mfg.) |
2170 |
325221 |
| Nitrogen (mfg.) |
2290 |
325120 |
| Nitroglycerine (mfg.) |
2290 |
325920 |
| Noils (mfg.) |
1590 |
314999 |
| Non-commissioned officers club |
9170 |
813410 |
| Nonalcoholic beverages (mfg.) |
1370 |
312130 |
| Nonalcoholic cordials (mfg.) |
1370 |
312120 |
| Nonclay refractories (mfg.) |
2480 |
327125 |
| Nonmedicinal petrolatums (mfg.) |
2070 |
324110 |
| Nonmetallic mineral drilling (ext.) |
0470 |
212311 |
| Nonprofit organization \ n.s. |
9170 |
813312 |
| Nonresidential building operation |
7070 |
531120 |
| Noodles, dry (mfg.) |
1270 |
311823 |
| Noodles, fresh (mfg.) |
1280 |
311991 |
| Noodles, fried (mfg.) |
1280 |
311999 |
| Nose cones, guided missile (mfg.) |
3590 |
336415 |
| Nose plugs (mfg.) |
3960 |
339113 |
| Notary public's office |
7270 |
541199 |
| Notary public's seals (mfg.) |
3980 |
339941 |
| Note brokers |
6970 |
523120 |
| Notebook computers (mfg.) |
3360 |
334111 |
| Notebooks (mfg.) |
1890 |
322233 |
| Notions (ret.) |
5280 |
451130 |
| Notions (whsl.) |
4390 |
424310 |
| Nottingham lace (mfg.) |
1670 |
313249 |
| Novelties (ret.) |
5570 |
453220 |
| Novelties (whsl.) |
4580 |
424990 |
| Novelties \ any not listed (mfg.) |
3980 |
339999 |
| Novelties, glass (mfg.) |
2490 |
327215 |
| Novelties, leather (mfg.) |
1790 |
316999 |
| Novelties, metal (mfg.) |
2980 |
332999 |
| Novelties, paper (mfg.) |
1890 |
322299 |
| Novelties, plastic (mfg.) |
2370 |
326199 |
| Novelties, rubber (mfg.) |
2390 |
326299 |
| Novelties, wooden (mfg.) |
3870 |
321999 |
| Novelty furniture (mfg.) |
3890 |
337124 |
| Novelty glassware (mfg.) |
2490 |
327215 |
| Novelty jewelry (mfg.) |
3980 |
339914 |
| Novelty merchandise, mail order (ret.) |
5592 |
454113 |
| Novelty stitching (mfg.) |
1590 |
314999 |
| Novelty store (ret.) |
5570 |
453220 |
| Nuclear control drive mechanisms (mfg.) |
2870 |
332410 |
| Nuclear detectors, solid state (mfg.) |
3390 |
334413 |
| Nuclear fuels (mfg.) |
2290 |
325188 |
| Nuclear irradiation equipment (mfg.) |
3380 |
334517 |
| Nuclear medicine office |
8180 |
621511 |
| Nuclear power plant |
0570 |
221113 |
| Nuclear reactors (mfg.) |
2870 |
332410 |
| Numbering machines (mfg.) |
3090 |
333313 |
| Numbering stamps, hand (mfg.) |
3980 |
339943 |
| Nursery and landscaping |
7770 |
561730 |
| Nursery furniture (mfg.) |
3890 |
337124 |
| Nursery school |
8470 |
624410 |
| Nursery stock (ret.) |
4890 |
444220 |
| Nursery stock (whsl.) |
4580 |
424930 |
| Nursery stock, exc. retail and wholesale |
0170 |
111421 |
| Nurses uniforms (mfg.) |
1680 |
315212 |
| Nurses' Association |
9190 |
813920 |
| Nurses' registry |
7580 |
561310 |
| Nurses', practical or registered, offices |
8080 |
621399 |
| Nursing home |
8270 |
623110 |
| Nursing school \ n.s. |
7880 |
611519 |
| Nursing school, college |
7870 |
611310 |
| Nursing school, hospital based |
8190 |
622110 |
| Nursing, private duty |
7580 |
561310 |
| Nut Growers Association (whsl.) |
4470 |
424480 |
| Nut Marketing Association (whsl.) |
4470 |
424480 |
| Nut butter (mfg.) |
1280 |
311911 |
| Nut farm |
0170 |
111335 |
| Nut hulling, contract |
0290 |
115114 |
| Nut margarine (mfg.) |
1070 |
311225 |
| Nut packing house (whsl.) |
4470 |
424480 |
| Nut picking, contract |
0290 |
115114 |
| Nut shellers, agricultural machinery (mfg.) |
3070 |
333111 |
| Nut shellers, exc. agricultural machinery (mfg.) |
3190 |
333294 |
| Nut shelling, contract |
0290 |
115114 |
| Nut slotting machines (mfg.) |
3170 |
333512 |
| Nut stocks, growing |
0170 |
111335 |
| Nutritionist's office |
8080 |
621399 |
| Nuts (ret.) |
4980 |
445292 |
| Nuts, candy covered (mfg.) |
1080 |
311340 |
| Nuts, dehydrated (mfg.) |
1280 |
311911 |
| Nuts, dried (mfg.) |
1280 |
311911 |
| Nuts, processing and retail sale |
4980 |
445292 |
| Nuts, processing and storage |
6390 |
493130 |
| Nuts, processing and wholesaling (whsl.) |
4470 |
424480 |
| Nuts, roasted (whsl.) |
4470 |
424450 |
| Nuts, salted (mfg.) |
1280 |
311911 |
| Nuts, salted (whsl.) |
4470 |
424450 |
| Nylon bristles (mfg.) |
2170 |
325222 |
| Nylon fabrics (mfg.) |
1480 |
313210 |
| Nylon fibers (mfg.) |
2170 |
325222 |
| Nylon hosiery (mfg.) |
1670 |
315111 |
| Nylon piece goods (whsl.) |
4390 |
424310 |
| Nylon textiles (mfg.) |
1480 |
313210 |
| Nylon thread (mfg.) |
1470 |
313113 |
| Nylon throwing mill (mfg.) |
1470 |
313113 |
| Nylon yarn (mfg.) |
1470 |
313112 |
