This Subcontract opportunity from Department Of Defense was posted on July 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Precision Machining of Valve Components

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Federal

Contract Overview

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

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NAICS: 332721

New

Pin Assemblies

Solicitation # pin-assemblies

Mercer Engineering Research Center is soliciting bids from qualified suppliers for the fabrication of precision ground pin assemblies. The required specifications for these components include diameters ranging from 0.155 to 3 inches and lengths between 3 and 10 inches. This opportunity is open to performance across all U.S. states. The solicitation is specifically set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 13, 2026. For further details, inquiries should be directed to the primary point of contact, Michael Lange.

Mercer Engineering Research Center

POSTED

DEADLINE

Manufacture and Supply of Straight Headless Pins (NSN 5315-01-656-4368)This subcontract involves the manufacture and supply of high-precision straight, headless pins under NSN 5315-01-656-4368 for the DLA Weapons Support ASC Commodities Division. The scope of work requires the use of CNC equipment and metrology tools to perform precision machining and forming, with final delivery taking place at Tinker AFB. To qualify, the provider must maintain ISO 9001:2015 certification and FAA Airworthiness approval. All deliverables must comply with MIL-STD-129 and MIL-STD-2073-1E standards and be accompanied by full traceability records and airworthiness documentation. The response deadline for this opportunity is November 16, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Precision Flat Washer Manufacturing & SupplyThis subcontract involves the precision manufacturing and supply of 4,096 flat washers, specifically part NAS1149V0332M, for prime contractors supporting the DLA Weapons Support ASC Commodities Division. The hardware is designated for critical applications and must be produced in strict accordance with the NAS1149 part standard, with a specific prohibition against the use of additive manufacturing. Performance will take place in Cherry Point, North Carolina, under NAICS code 332721. Compliance requirements are stringent, necessitating adherence to the Buy American Act and the Berry Amendment for all materials. Quality control must be maintained through sampling plans per MIL-STD-1916 or ASQ H1331, while packaging and marking must follow ASTM D3951 and MIL-STD-129 standards. The solicitation was posted on November 8, 2026, with a response deadline of November 16, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Fabrication of Terminal Cover (Critical Application)This subcontract involves the precision manufacturing of a single Terminal Cover, part number R0183011, for the Department of Defense under the DLA Weapons Support Aviation Supply Chain. The project requires the use of precision machining equipment to meet critical aviation application standards, specifically adhering to Type I Code W quality assurance testing and a 120-month shelf-life specification. The work is categorized under NAICS code 332721 and will be performed in Middletown. Interested parties must respond by November 16, 2026, to fulfill the requirements for this critical aviation component.

DLA WEAPONS SUPPORT AVIATION SUPPLY CHAIN ESOC BUYS

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Manufacturing of Self-Locking Plate Nuts (NSN 5310-01-173-1101)This subcontract involves the manufacturing of 22 self-locking plate nuts under NSN 5310-01-173-1101 for prime contractors supporting the DLA Weapons Support ASC Commodities Division. The fabrication process requires precision machining in strict accordance with DLA Master List requirements RA001, RD003, RP001, RQ011, RQ017, and RT001. Quality assurance must be conducted per MIL-STD-1916 or ASQ H1331, with final packaging adhering to ASTM D3951 and MIL-STD-129 standards. Once finished and inspected, the components are to be delivered to Tinker AFB in Oklahoma.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Machine Bolt Supplier (NSN 5306-00-282-3315)This subcontract involves the manufacture or sourcing of machine bolts under NSN 5306-00-282-3315 to support prime contractors delivering for the Department of Defense DLA Weapons Support ASC Commodities Division. The supplier is responsible for ensuring all hardware meets the DLA Master List of Technical and Quality Requirements, with specific mandates for marking, labeling, and palletization in accordance with MIL-STD-129 and RP001. The contract requires strict adherence to the Buy American Act, the Berry Amendment, and NIST SP 800-171 cybersecurity standards. Performance will take place in Patuxent River, and the final deliverable consists of one hardware unit of packaged and labeled machine bolts. The response deadline for this opportunity is November 16, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Precision Manufacturing of Retaining RingsThis subcontract involves the precision manufacturing of 41 critical application retaining rings for the DLA Weapons Support ASC Commodities Division. The project requires strict adherence to Basic Drawing 19207 11668650 Revision N and Reference Drawing 19207 11668650-2 to produce finished components under NSN 5325-01-109-1950. Successful execution requires the use of precision machining equipment and CJCP certification to access necessary technical data. The contractor must maintain full compliance with ITAR, EAR, and DFARS cybersecurity regulations. The solicitation was posted on November 8, 2026, with a response deadline of November 16, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Precision Valve Machining and Final AssemblyThis subcontract for the Department of Defense, specifically the DLA Weapons Support ASC, involves the precision machining and final assembly of Priority Valves under NSN 1650-00-116-1333. The scope of work requires the use of CNC milling and turning centers to machine cast and forged bodies, followed by the assembly of internal components. Quality assurance is a critical component of the contract, requiring sampling conducted according to MIL-STD-1916 or ASQ H1331 standards and a strict adherence to zero-non-conformance requirements. To be eligible, contractors must complete a CMMC Level 2 Self-Assessment. The project falls under NAICS code 332721 and is managed by the DLA Weapons Support ASC Supplier Oper AE and AF Div. Interested parties must respond by November 16, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Precision Manufacture of Track GripsThis subcontract involves the precision manufacture of 12 track grip units for prime contractors supporting DLA aerospace projects. The work is managed by the Department of Defense under the DLA Weapons Support ASC Supplier OE and AF Division, with performance taking place in New Cumberland. The manufacturer must utilize precision machining equipment to ensure all critical application items meet strict tolerances. Production must adhere strictly to Basic Drawing NR 81205 90-2475, Revision E, as well as Reference Drawings NR 81205 BAC5811, Revision U and NR 81205 BAC5300, Revision N.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Supply of AS3510-0218K Hardware ComponentsThis subcontract involves the manufacture and distribution of AS3510-0218K hardware components to support prime contractors for the DLA Weapons Support Nuclear Reactor Program. All provided bulk hardware must strictly adhere to procurement specification AS4536 and SAE AS3510 standards, with mandatory material certifications and Certificates of Conformance provided for all deliveries. The contract requires full compliance with the Buy American Act and the Berry Amendment. Performance will take place at Hill AFB, and the solicitation is managed under NAICS code 332721 for the Department of Defense.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

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Manufacture and Supply of Internal Wrenching BoltsThis subcontract, issued by the Department of Defense under the DLA Weapons Support ASC Commodities Division, requires the manufacture and supply of 441 specialized internal wrenching bolts. The components must strictly adhere to NSN 5306011291248 specifications and can be produced via precision machining or approved additive manufacturing processes. To ensure quality, the contractor must implement zero-based sampling plans in accordance with MIL-STD-1916 or ASQ H1331 and maintain full domestic origin compliance. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 332721, with performance taking place in Albany. Interested parties must have submitted responses by the deadline of November 16, 2026. This contract serves prime contractors on DLA supply contracts to ensure the availability of critical hardware meeting rigorous military standards.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Raw Material and Component SupplyThis subcontract for Raw Material and Component Supply supports the DLA Weapons Support Land Supplier Opns Engines under the Department of Defense. The selected provider is responsible for sourcing and delivering raw metals, alloys, or pre-fabricated components specifically according to Drawing NR 19207 12489056. Performance takes place in New Cumberland, Pennsylvania, under NAICS code 332721. The contractor must ensure all materials strictly comply with DFARS domestic restrictions and provide comprehensive documentation, including Material Certifications and Mill Test Reports. The scope of work concludes with the delivery of these certified raw materials directly to the manufacturer. The solicitation was posted on November 8, 2026, with a response deadline of November 19, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS ENGINES

POSTED

about 21 hours ago

DEADLINE

in 10 days

AI Contract Overview

The contract entails the precision CNC machining of individual valve components, specifically stems and discs, to meet exceptionally tight tolerances required for integration into a butterfly valve parts kit. These components must be manufactured with high accuracy and consistency to ensure proper function within complex fluid control systems, particularly under demanding operational conditions. The work is classified under NAICS code 332721, indicating it falls within the scope of machine shop services, and is structured as a subcontract under the auspices of the Defense Logistics Agency, a component of the Department of Defense. This procurement supports military or defense-related logistics needs, with performance obligations tied to the production of mission-critical valve parts destined for use in defense equipment. The contract was posted on July 13, 2026, and is accessible through the DIBBS system under contract number SPE7M426P1621, though specific location and point of contact details are not provided.