NAICS Code 339999 — All Other Miscellaneous Manufacturing
National Industry in the official 2022 North American Industry Classification System (U.S. Census Bureau). It is one of 6 national industries under 33999 (All Other Miscellaneous Manufacturing).
| Code | 339999 |
|---|---|
| Title | All Other Miscellaneous Manufacturing |
| Level | National Industry (6-digit) |
| Edition | NAICS 2022 edition |
| SBA size standard | 550 employees |
Official definition (2022 NAICS)
This U.S. industry comprises establishments primarily engaged in miscellaneous manufacturing (except medical equipment and supplies, jewelry and silverware, sporting and athletic goods, dolls, toys, games, office supplies, signs, gaskets, packing, and sealing devices, musical instruments, fasteners, buttons, needles, pins, brooms, brushes, mops, and burial caskets).
Illustrative Examples:
Artificial Christmas trees manufacturing
Candles manufacturing
Christmas tree ornaments (except glass and electric) manufacturing
Cigarette lighters (except precious metal) manufacturing
Coin- or card-operated amusement machines (except jukebox) manufacturing
Electronic cigarettes manufacturing
Hairpieces (e.g., wigs, toupees, wiglets) manufacturing
Portable fire extinguishers manufacturing
Potpourri manufacturing
Tobacco pipes manufacturing
Umbrellas manufacturing
Is a business under 339999 "small"?
Under the SBA size standards (13 CFR 121.201, effective March 17, 2023), a business classified in NAICS 339999 qualifies as a small business if it does not exceed 550 employees. Small-business status determines eligibility for federal set-aside contracts, SAM.gov certifications and SBA loan programs — employee count is averaged over the latest 24 months.
Where 339999 sits in the hierarchy
| Level | Code | Title |
|---|---|---|
| Sector | 31-33 | Manufacturing |
| Subsector | 339 | Miscellaneous Manufacturing |
| Industry Group | 3399 | Other Miscellaneous Manufacturing |
| NAICS Industry | 33999 | All Other Miscellaneous Manufacturing |
| National Industry | 339999 | All Other Miscellaneous Manufacturing |
Related SIC codes
Via the official U.S. Census concordance (1987 SIC ↔ NAICS), shown only where the industry definition is unchanged in NAICS 2022.
| SIC code | Title |
|---|---|
2499 | Wood Products, Not Elsewhere Classified |
3634 | Electric Housewares and Fans |
3842 | Orthopedic, Prosthetic, and Surgical Appliances and Supplies |
3999 | Manufacturing Industries, Not Elsewhere Classified |
Related National Industry codes
339991— Gasket, Packing, and Sealing Device Manufacturing339992— Musical Instrument Manufacturing339993— Fastener, Button, Needle, and Pin Manufacturing339994— Broom, Brush, and Mop Manufacturing339995— Burial Casket Manufacturing
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Data: official 2022 NAICS structure, descriptions and Census concordances, U.S. Census Bureau — U.S. government works in the public domain (17 U.S.C. §105). Suggested reference, not an official determination.