Commercial and Service Industry Machinery Manufacturing
333310
National Industry (This Code)
Commercial and Service Industry Machinery Manufacturing
Official NAICS Description
Source: U.S. Census Bureau 2022 NAICS
📘 Source: U.S. Census Bureau — 2022 NAICS Manual
This industry comprises establishments primarily engaged in manufacturing commercial and service industry machinery, such as optical instruments and lenses (except ophthalmic), photographic and photocopying equipment, automatic vending machinery, commercial laundry and drycleaning machinery, office machinery, automotive maintenance equipment (except mechanics' handtools), and commercial-type cooking equipment.
✓ Small Business Eligibility at a Glance
Based on SBA Table of Small Business Size Standards (2024)
Size Standard
1,000 employees
Measurement Period
Current count
Standard Type
Employee-Based
Applies To
All contracts under NAICS 333310
Set-Aside Programs
8(a), WOSB, HUBZone, SDVOSB
Certification Required
No (self-certify in SAM.gov)
Size standards are set by the SBA and reviewed periodically. Always verify at SBA.gov before bidding.
Cross-References
The following activities are classified elsewhere in the NAICS system:
→Manufacturing household-type appliances--are classified in Industry Group 3352, Household Appliance Manufacturing;
→Manufacturing and/or assembling electronic computers--are classified in U.S. Industry 334111, Electronic Computer Manufacturing;
→Manufacturing computer terminals and other computer peripheral equipment (except storage devices), including point-of-sale terminals and automated teller machines (ATMs)--are classified in U.S. Industry 334118, Computer Terminal and Other Computer Peripheral Equipment Manufacturing;
→Manufacturing facsimile equipment--are classified in Industry 334210, Telephone Apparatus Manufacturing;
→Manufacturing radio and television broadcast equipment--are classified in Industry 334220, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing;
→Manufacturing electron and proton microscopes--are classified in U.S. Industry 334516, Analytical Laboratory Instrument Manufacturing;
→Manufacturing time clocks and time stamps--are classified in U.S. Industry 334519, Other Measuring and Controlling Device Manufacturing;
→Manufacturing sensitized film, paper, cloth, and plates, toners, and prepared photographic chemicals--are classified in U.S. Industry 325992, Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing;
→Manufacturing pencil sharpeners and staplers--are classified in Industry 339940, Office Supplies (except Paper) Manufacturing;
→Manufacturing coin- or card-operated arcade games--are classified in U.S. Industry 339999, All Other Miscellaneous Manufacturing;
→Manufacturing mechanics' handtools--are classified in U.S. Industry 332216, Saw Blade and Handtool Manufacturing;
→Manufacturing ophthalmic focus lenses--are classified in U.S. Industry 339115, Ophthalmic Goods Manufacturing;
→Manufacturing molded plastics lens blanks--are classified in U.S. Industry 326199, All Other Plastics Product Manufacturing; and
→Manufacturing molded glass lens blanks--are classified in U.S. Industry 327212, Other Pressed and Blown Glass and Glassware Manufacturing.
How to Use NAICS 333310 in SAM.gov
NAICS code 333310 — Commercial and Service Industry Machinery Manufacturing — is used in SAM.gov to identify businesses whose primary activity falls within this classification. When you add this code to your SAM.gov entity registration, contracting officers searching for vendors in the Commercial and Service Industry Machinery Manufacturing space will be able to find your business.
If this code represents your primary business activity, designate it as your primary NAICS code. Your primary NAICS code determines your size standard for any contract solicited under this code. With a size standard of 1,000 employees, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 333310.
NAICS code 333310 is 'Commercial and Service Industry Machinery Manufacturing', classified under the Manufacturing sector (NAICS 33). This industry comprises establishments primarily engaged in manufacturing commercial and service industry machinery, such as optical instruments and lenses (except ophthalmic), photographic and photoc
What is the SBA small business size standard for NAICS code 333310?
The SBA defines a small business under NAICS code 333310 (Commercial and Service Industry Machinery Manufacturing) as one with 1,000 employees. This size standard determines eligibility for small business set-aside contracts, 8(a), HUBZone, WOSB, and SDVOSB programs in SAM.gov.
How do I register NAICS code 333310 in SAM.gov?
To register NAICS code 333310 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 333310 (Commercial and Service Industry Machinery Manufacturing) to your NAICS code list. You may designate one code as your Primary NAICS code.