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This Government Contract opportunity from Department Of Defense was posted on August 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Manufacturing and Supply of Critical Safety Item (CSI) Needle Valve Stems

Closed
Federal

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This subcontract with the Department of Defense involves the manufacturing and supply of critical safety item needle valve stems for prime contractors supporting U.S. Navy Portsmouth Naval Shipyard projects. The contractor is responsible for fabricating stems according to NIIN O14909869 specifications using precision machining equipment, while ensuring all components undergo thread inspection and in-process testing under Special Emphasis Level I certification. Key operational requirements include maintaining ECDS system access and ensuring full compliance with DI-MISC-80678. The final deliverables consist of the physical precision-machined stems accompanied by Special Emphasis Certificates of Conformance. This effort falls under NAICS code 332710 and is managed by the Navsup Weapon Systems Support Mech.

General Info

DoD subcontract for manufacturing precision needle valve stems for U.S. Navy projects.

NAICS

332710 - Machine Shops

Place of Performance

PA

Set-Aside

NONE

Documents

This scope was carved out of N0010426QNE55.

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

View the prime solicitation

48--STEM,NEEDLE VALVE

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Navsup Weapon Systems Support Mech
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Supplies precision-machined needle valve stems for prime contractors on U.S. Navy Portsmouth Naval Shipyard projects. Fabricates stems to NIIN O14909869 specifications using precision machining equipment. Performs thread inspection and in-process testing per Special Emphasis Level I certification. Requires ECDS system access and DI-MISC-80678 compliance. Delivers physical stems and Special Emphasis Certificates of Conformance.

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