Description: The Navy seeks a valve seat for the hovering-system hull and backup valve, manufactured in accordance with Naval Sea System Command Drawing 7067896, item 78. It specifies ASTM-B505 Alloy C90300 and requires quantitative chemical and mechanical analyses of the seat material, together with certifications for prescribed tests. The current amendment extends the offer deadline to December 18, 2026, for this firm-fixed-price supply procurement.
Federal · DC, US
Adjacent opportunities open for bidding right now.
FederalDC
Posted
Oct 21, 2026
Nov 20, 2026
The Navy seeks a seat for a 3-inch ball valve that conforms to Naval Sea Systems Command Drawing 801-6408790 and related drawings, using Torlon Type 4503 compression-molded material. The solicitation requires Level I/SUBSAFE markings, higher-level inspection, and material certification and traceability. NAVSUP WSS Mechanicsburg is seeking offers for this supply solicitation through November 20, 2026, at 3:30 p.m. Eastern.
FederalOH
Posted
Nov 6, 2026
Nov 16, 2026
The DLA Weapons Support, Maritime Hardware/Electrical division requests quotations for 17 units of SEAT,VALVE (NSN 4820-00-956-8628). This is a request for quotations, with offers submitted through DIBBS. Delivery is required within 168 days after award, FOB origin, with inspection and acceptance at origin.
FederalOH
Posted
Nov 6, 2026
Nov 16, 2026
DLA Weapons Support’s Maritime Hardware/Electrical division requests quotes for 16 valve seats under RFQ SPE7MC-27-T-1678. Issued November 6, 2026, the solicitation sets a November 16, 2026 quote deadline and requires delivery within 168 days after award to DLA Distribution at New Cumberland, Pennsylvania. It is a fixed-price, FOB Origin procurement, with destination inspection and acceptance, and is not a small-business set-aside.
FederalVA
Posted
Nov 6, 2026
Nov 16, 2026
The Defense Logistics Agency’s DLA Weapons Support office is soliciting quotes for nine units of SEAT,VALVE, NSN 4810016467559, under a total small-business set-aside. The approved source is 0DZG1, part number 6016362-001, and delivery is due within 241 days after award to W1A8 DLA Distribution. This is an RFQ, and responsible sources may submit quotes electronically by November 16, 2026.
Decision makers connected to this RFP from Department of the Navy.
Original attachments and procurement documents tied to this bid.
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