Product & Service Code

PSC 5331: O-Ring

114 contracts match PSC 5331 (O-Ring). Previewing the latest 10 opportunities and the buyer and NAICS mix behind this procurement category.

PSC 5331Previewing 10 opportunities

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114

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Previewing the latest 10 opportunities classified under PSC 5331.

DEPT OF DEFENSE

PACKING, PREFORMED

Active

AI Summary

The Department of Defense, specifically the Navy, is soliciting bids for preformed packing materials. This opportunity is classified under NAICS code 336310 and is not set aside for small businesses. Interested vendors should review the solicitation for specific requirements and compliance details.

Posted Oct 6, 2026Due Nov 5, 2026SolicitationNAICS 336310Sol: N0010427QBA30

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DEPT OF DEFENSE

O-RING

Active

AI Summary

The Department of Defense is soliciting bids for the manufacture of O-RINGS under NAICS code 336310. This opportunity is set aside for small businesses and requires compliance with specific military standards. Delivery is expected within 90 days, and the contractor must ensure that the items meet shelf-life requirement…

Posted Sep 30, 2026Due Oct 26, 2026SolicitationNAICS 336310Total Small Business Set-Aside (FAR 19.5)Sol: N0010426QAD37

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DEPT OF DEFENSE

O-RING

Active

AI Summary

The Department of Defense is soliciting bids for the supply of O-Rings specifically designed for use in Seal Delivery Vehicles. This contract emphasizes strict compliance with quality standards and material specifications to ensure safety and operational integrity. Interested vendors should be prepared to meet stringen…

Posted Sep 25, 2026Due Oct 30, 2026SolicitationNAICS 336310Sol: N0010426QFG26

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DEPT OF DEFENSE

O-RING

Active

AI Summary

The Department of Defense is soliciting bids for the manufacturing of O-RINGS under NAICS code 336310. The contract requires compliance with military standards and specifications, including shelf-life requirements. Interested bidders should ensure their products meet the specified material and physical requirements. Th…

Posted Sep 22, 2026Due Oct 22, 2026SolicitationNAICS 336310Total Small Business Set-Aside (FAR 19.5)Sol: N0010426QAD36

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DEPARTMENT OF HOMELAND SECURITY

GASKET

Archived

AI Summary

The U.S. Coast Guard is seeking quotes for various items including gaskets and hydraulic components. This opportunity is a combined synopsis/solicitation under RFQ 2126406B4500EP138, with a focus on best value procurement. Vendors must have an active SAM registration. Quotes are due by the specified deadline.

Posted Sep 14, 2026Due Sep 18, 2026Combined Synopsis/SolicitationNAICS 339991Total Small Business Set-Aside (FAR 19.5)Sol: 70Z04026Q51337YOO

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DEPARTMENT OF HOMELAND SECURITY

O-RING

Archived

AI Summary

The U.S. Coast Guard is soliciting quotes for various items including O-rings and electrical control panels. This opportunity is a Request for Quote (RFQ) and requires delivery to Baltimore, MD by November 13, 2026. All items must be individually packaged according to military standards, and no substitutions are allowe…

Posted Aug 27, 2026Due Sep 10, 2026Combined Synopsis/SolicitationNAICS 339991Total Small Business Set-Aside (FAR 19.5)Sol: 70Z04026P50899B00

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DEPT OF DEFENSE

N5523626Q0109 - USS HALSEY (DDG-97), VARIOUS NON-MIL-SPEC HOSE ASSEMBLIES FOR NITROGEN

Archived

AI Summary

The Department of Defense is soliciting quotes for various non-mil-spec nitrogen hose assemblies for the USS HALSEY (DDG-97). This is a Total Small Business Set-Aside, and quotes must be submitted by 01 September 2026. The solicitation is issued under NAICS code 423840, and large businesses are ineligible for award.

Posted Aug 12, 2026Due Aug 17, 2026SolicitationNAICS 423840Small Business Set Aside - TotalSol: N5523626Q0109

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DEPT OF DEFENSE

SWAGELOK O-RINGS

Archived

AI Summary

The Department of Defense, specifically the Navy, intends to solicit for SWAGELOK O-RINGS. This requirement is sole sourced due to proprietary design. Interested companies may express their interest and capability, which will be considered for determining competitive procurement. Quotes will be evaluated based on price…

Posted Aug 5, 2026Due Jul 7, 2026SolicitationNAICS 332919Sol: N0040626Q0316

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DEPT OF DEFENSE

O-RING

Archived

AI Summary

The Department of Defense is soliciting bids for O-Rings specifically designed for use in Seal Delivery Vehicles. This procurement emphasizes strict compliance with quality standards due to the critical nature of the application. Interested vendors should ensure adherence to specified materials and manufacturing proces…

Posted Jul 29, 2026Due Aug 28, 2026SolicitationNAICS 336310Sol: N0010426QFG38

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DEPT OF DEFENSE

53--O-RING

Archived

AI Summary

The Department of Defense is seeking bids for 25 O-rings, with delivery to Portsmouth Naval Shipyard. This opportunity is 100% set aside for small businesses. Interested parties can access necessary specifications and documents through the DODSSP. The solicitation will include specific set-aside clauses for small busin…

Posted Jul 24, 2026Due Aug 24, 2026PresolicitationSmall Business Set Aside - TotalSol: N0010426QFG23

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PSC 5331: O-Ring

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