What government contracts are open under PSC 6645?
As of October 7, 2026, RFPFinder lists 4 open government RFPs under PSC 6645 (TIME MEASURING INSTRUMENTS); the most active buyer is DEPT OF DEFENSE with 4 open, and the next deadline is Oct 13.
Questions
What is PSC 6645?
PSC 6645 is the federal product and service code for TIME MEASURING INSTRUMENTS. Federal buyers put it on solicitations and awards to say what they are buying.
Where do PSC 6645 RFPs get posted?
Federal notices under PSC 6645 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 6645 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.