What government contracts are open under NAICS 336120?
As of October 7, 2026, RFPFinder lists 2 open government RFPs under NAICS 336120 (Heavy Duty Truck Manufacturing); the most active buyer is DEPT OF DEFENSE with 2 open, and the next deadline is Nov 16. The SBA small-business size standard for this NAICS code is 1,500 employees.
Questions
What is NAICS 336120?
NAICS 336120 is the 2022 NAICS industry code for Heavy Duty Truck Manufacturing. The SBA small-business size standard for it is 1,500 employees.
Where do NAICS 336120 RFPs get posted?
Federal notices under NAICS 336120 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 336120 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.