FederalDC
Posted
Sep 4, 2026
Sep 12, 2026
Description: This open Sources Sought notice is a market-research effort by the Department of Defense through the Air Force Sustainment Center's 423rd SCMS, rather than a grant program. It seeks potential suppliers for mechanical transmission spares for the B-1B platform, specifically NSN 1680011438497RK and part number NF53301-02A. Responses are due September 11, 2026, with the deadline corresponding to September 12, 2026 at 04:59 UTC, and the effort is based at Tinker AFB, Oklahoma.
Federal · DC, US
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FederalDC
Posted
Sep 4, 2026
Sep 12, 2026
This open Sources Sought notice is a market-research effort by the Department of Defense through the Air Force Sustainment Center's 423rd SCMS, rather than a grant program. It seeks potential suppliers for mechanical transmission spares for the B-1B platform, specifically NSN 1680011438497RK and part number NF53301-02A. Responses are due September 11, 2026, with the deadline corresponding to September 12, 2026 at 04:59 UTC, and the effort is based at Tinker AFB, Oklahoma.
FederalVA
Posted
May 13, 2026
May 13, 2027
Transmission, mechan, NSN: 1680-01-141-6125RK.
FederalVA
Posted
Aug 4, 2026
Aug 4, 2027
Transmission, mechan, NSN: 1680-01-142-7635RK.
FederalVA
Posted
Aug 6, 2026
Sep 25, 2026
The active SAM.gov contract opportunity seeks a position transducer for the B-1B aircraft, identified as NSN 2915-01-464-1233. DLA Aviation states that it does not possess complete technical data on the part. Responses are due September 25, 2026 at 3:00 PM EDT, and the record states an inactive policy of 15 days after the response date.