What government contracts are open under PSC 5990?
As of October 8, 2026, RFPFinder lists 2 open government RFPs under PSC 5990 (SYNCHROS AND RESOLVERS); the most active buyer is DEPT OF DEFENSE with 2 open, and the next deadline is Oct 9.
Questions
What is PSC 5990?
PSC 5990 is the federal product and service code for SYNCHROS AND RESOLVERS. Federal buyers put it on solicitations and awards to say what they are buying.
Where do PSC 5990 RFPs get posted?
Federal notices under PSC 5990 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 5990 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.