This Government Contract opportunity from Department Of Defense was posted on August 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Fluid Valve Stem Fabrication

Closed

Federal

Submission Closed09/08/2026, 08:30:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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U.S. Air Force

POSTED

about 3 hours ago

DEADLINE

in 28 days

AI Contract Overview

This subcontract involves the manufacture of Fluid Valve Stems, identified by NSN 7540-01-152-8070, for prime contractors supporting NAVSUP Weapon Systems Support projects at the Portsmouth Naval Shipyard. The scope of work requires precision machining and fabrication of materials with diameters of four inches or greater, falling under NAICS code 332710. The provider must maintain an ISO-9001 quality system and a DPAS DO rating to ensure compliance with Department of Defense standards. All finished valve stems and required certification data are to be delivered through the Wide Area Workflow system. The solicitation was posted on August 6, 2026, with a response deadline of September 8, 2026.

General Info

Subcontract for manufacturing Fluid Valve Stems for NAVSUP projects at Portsmouth Naval Shipyard.

Agency

Department Of Defense → Navsup Weapon Systems Support Mech

NAICS

332710 - Machine Shops

Place of Performance

Set-Aside

NONE

Documents

This scope was carved out of N0010426QNB18.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

STEM,FLUID VALVE

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedAug 6

subcontract

Response DeadlineSep 8

Deadline has passed

Submission Closed

09/08/2026, 08:30:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Navsup Weapon Systems Support Mech

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Navsup Weapon Systems Support Mech

Office AddressN/A

ContactsNo contact information available

Full Description

Manufactures Fluid Valve Stems (NSN 7540-01-152-8070) for prime contractors on NAVSUP Weapon Systems Support projects for the Portsmouth Naval Shipyard. Performs precision machining and fabrication using materials with diameters of four inches or greater. Maintains an ISO-9001 quality system and DPAS DO rating. Delivers finished valve stems and certification data via Wide Area Workflow (WAWF).