Due Oct813h left
XP 30 Ton Outside Air System
Dept of Defense · NY · due 7:00 AM ET
Docs at source
What government contracts are open under PSC 4120?
As of October 7, 2026, RFPFinder lists 5 open government RFPs under PSC 4120 (AIR CONDITIONING EQUIPMENT); the most active buyer is DEPT OF DEFENSE with 4 open, and the next deadline is Oct 8.
Questions
What is PSC 4120?
PSC 4120 is the federal product and service code for AIR CONDITIONING EQUIPMENT. Federal buyers put it on solicitations and awards to say what they are buying.
Who buys under PSC 4120?
DEPT OF DEFENSE (4 open) and STATE, DEPARTMENT OF (1 open) have the most open notices under PSC 4120 on RFPFinder right now.
Where do PSC 4120 RFPs get posted?
Federal notices under PSC 4120 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 PSC 4120 RFPs?
Yes. Pro members ($39/mo) add PSC codes to their fit profile, and matching notices are badged and alerted. The free daily digest follows one category or one state.