Carbon and Graphite Product Manufacturing

📘 Source: U.S. Census Bureau — 2022 NAICS Manual

This U.S. industry comprises establishments primarily engaged in manufacturing carbon, graphite, and metal-graphite brushes and brush stock; carbon or graphite electrodes for thermal and electrolytic uses; carbon and graphite fibers; and other carbon, graphite, and metal-graphite products.

NAICS code 335991 — Carbon and Graphite Product 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 Other Electrical Equipment and Component 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 900 employees, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 335991.

What is NAICS code 335991?

NAICS code 335991 is 'Carbon and Graphite Product Manufacturing', classified under the Manufacturing sector (NAICS 33). This U.S. industry comprises establishments primarily engaged in manufacturing carbon, graphite, and metal-graphite brushes and brush stock; carbon or graphite electrodes for thermal and electrolytic

What is the SBA small business size standard for NAICS code 335991?

The SBA defines a small business under NAICS code 335991 (Carbon and Graphite Product Manufacturing) as one with 900 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 335991 in SAM.gov?

To register NAICS code 335991 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 335991 (Carbon and Graphite Product Manufacturing) to your NAICS code list. You may designate one code as your Primary NAICS code.