Due Oct72h left
43--FILTER ASSEMBLY,FLUID
Dept of Defense · OH · due 8:00 PM ET
Docs at source
What government contracts are open under NAICS 333998?
As of October 7, 2026, RFPFinder lists 225 open government RFPs under NAICS 333998 (All Other Miscellaneous General Purpose Machinery Manufacturing); the most active buyer is DEPT OF DEFENSE with 222 open, and the next deadline is Oct 7. The SBA small-business size standard for this NAICS code is 700 employees.
Questions
What is NAICS 333998?
NAICS 333998 is the 2022 NAICS industry code for All Other Miscellaneous General Purpose Machinery Manufacturing. The SBA small-business size standard for it is 700 employees.
Who buys under NAICS 333998?
DEPT OF DEFENSE (222 open), HOMELAND SECURITY, DEPARTMENT OF (2 open) and NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (1 open) have the most open notices under NAICS 333998 on RFPFinder right now.
Where do NAICS 333998 RFPs get posted?
Federal notices under NAICS 333998 get posted on SAM.gov, and state and local buyers post on their own procurement portals. RFPFinder collects both into this list, soonest deadline first.
Can I get alerts for NAICS 333998 RFPs?
Yes. Pro members ($39/mo) add NAICS codes to their fit profile, and matching notices are badged and alerted. The free daily digest follows one category or one state.