This Subcontract opportunity from Department Of Defense was posted on August 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Supply of Safety Relief Valves (Critical Application)

Closed

Federal

Submission Closed09/11/2026, 05:00:00 PM UTC

Contract Overview

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

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NAICS: 336413

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DIBBS

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Aerospace-Grade Raw Material and Hardware SupplyThis subcontract involves the supply of aerospace-grade raw alloys and specialized hardware to prime contractors supporting DLA Weapons Support ASC projects for the Department of Defense. The scope of work requires the sourcing and delivery of certified aerospace materials that strictly adhere to TDP Rev A Gen 1 specifications. To ensure quality and regulatory adherence, the provider must supply full mill certifications for all materials and maintain strict compliance with ITAR and EAR export control regulations. The opportunity is categorized under NAICS code 336413 and is managed by the DLA Weapons Support ASC Supplier OE and AF Division. Interested parties should note that the response deadline for this requirement is December 14, 2026.

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Aerospace Welding and Fabrication for Rotary Wing Blade Fold SetsThis subcontract involves providing specialized welding and fabrication services for rotary wing blade fold sets to support prime contractors on DLA Weapons Support ASC projects. The scope of work focuses on the fusion welding of critical aerospace components, requiring the delivery of either completed fold set frames or welded sub-assemblies. All work must be executed in strict accordance with AWS-D17.1/D17.1M standards, and the contractor must employ certified welders qualified to these specific requirements. The project falls under NAICS code 336413 and is managed by the Department of Defense through the DLA Weapons Support ASC Supplier OE and AF Division.

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Precision Manufacture of Relief Valve AssembliesThis subcontract involves the precision manufacture and testing of 106 Relief Valve Assemblies (NSN 1560-01-472-0353) for prime contractors supporting the DLA Weapons Support ASC. The scope of work includes the fabrication of components according to TDP Rev A Gen 1 and Basic Drawing NR 55820 4951062 Revision B, with final inspections conducted per MIL-STD-1916 or ASQ H1331. All delivered units must be fully assembled, tested, and marked. To be eligible for this project, the contractor must maintain JCP certification, CMMC Level 2, and ISO 9001:2015 certifications. The opportunity is categorized under NAICS code 336413 and is managed by the Department of Defense. Interested parties must submit their responses by the deadline of December 14, 2026.

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Vehicular Floor Parts Kit Fabrication and AssemblyThis subcontract involves the fabrication and assembly of 14 complete, warranted vehicular floor parts kits for prime contractors supporting DLA Weapons Support Land Supplier Operations. The work requires strict adherence to CID A-A-60057 and TDP Rev B Gen 2, utilizing specific reference drawings 19207 57K02009, 12424710, 12727577, and 12727580. All kits must be packaged and marked in accordance with MIL-STD-2073-1E and MIL-STD-129 standards. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 336413. Due to the nature of the defense components, the contractor must maintain CMMC Level 2 and ITAR/EAR certifications. The response deadline for this opportunity is November 23, 2026.

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Supply of Aviation Component (NSN 1005-13-123-0943)This subcontract involves the sourcing or manufacture of a specific aviation component, identified by NSN 1005-13-123-0943, for prime contractors working on projects for the Defense Logistics Agency Weapons Support LSO Combat Vehicles and Armament. Performance will take place in Cherry Point, North Carolina, under NAICS code 336411. All deliverables must adhere to strict packaging standards, specifically MIL-STD-2073-1E and MIL-STD-129. To be eligible for this contract, providers must maintain DDTC registration, CMMC Level 2 certification, and JCP certification to ensure authorized access to technical data. The solicitation was posted on November 13, 2026, with a response deadline of November 24, 2026.

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Supply of Fixing Pawl AxesThis subcontract involves the supply of 20 specialized fixing pawl axes, identified by NSN 1005-13-116-2062, for prime contractors working on Defense Logistics Agency projects. Managed by the DLA Weapons Support LSO Combat Vehicles and Armament under the Department of Defense, the contract requires that all items be manufactured or sourced in strict adherence to Critical Application Item standards. Performance will take place in Cherry Point, and all deliverables must be packaged according to MIL-STD-2073-1E and MIL-STD-129 specifications. To be eligible, the provider must maintain DDTC registration, CMMC Level 2 certification, and JCP certification to ensure secure access to necessary technical data. The opportunity was posted on November 13, 2026, with a response deadline of November 24, 2026. This procurement falls under NAICS code 336413.

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Supply of Breechblock Cocking LeversThis subcontract involves the supply of 17 specialized breechblock cocking levers, identified by NSN 1005-13-116-2146, for prime contractors working on Defense Logistics Agency projects. Managed by the DLA Weapons Support LSO Combat Vehicles and Armament under the Department of Defense, the contract requires that all units adhere to Critical Application Item standards. Performance will take place in Cherry Point, and all deliverables must be packaged according to MIL-STD-2073-1E and MIL-STD-129 specifications. To be eligible, the provider must maintain DDTC registration, CMMC Level 2 certification, and JCP certification to ensure secure access to necessary technical data. The opportunity was posted on November 13, 2026, with a response deadline of November 24, 2026. The work falls under NAICS code 336413, focusing on the manufacture or sourcing of these critical aviation components.

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Solicitation # SPE4A5-27-T-2534

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Solicitation # SPE4A7-27-T-3234

Solicitation SPE4A7-27-T-3234 is a Request for Quotations issued by the DLA Weapons Support ASC Supplier Oper AE and AF Div for the procurement of 18 aircraft control cables (NSN 1680-01-524-0844). This is a source-controlled, critical application item that must be manufactured and tested according to specific limited rights data and technical drawings, including Basic Drawing NR 97499 450-325-001 Revision D. The delivery is set for 171 days after award, with a required delivery date of September 7, 2027, shipped FOB Origin to DLA Distribution Cherry Point, North Carolina. The contract imposes strict export control requirements under ITAR and EAR, requiring contractors to have an approved US/Canada Joint Certification Program certification and completed export-control training to access technical data. Packaging must comply with ASTM D3951 and RP001, with marking and labeling following MIL-STD-129. Quality assurance is rigorous, utilizing zero-based sampling plans per MIL-STD-1916 or ASQ H1331, with inspection and acceptance occurring at the destination. Administrative requirements include the use of Wide Area Workflow for invoicing and compliance with the Buy American Act and DFARS cybersecurity standards, including CMMC Level 2 and DFARS 252.204-7012. Quotations must be submitted via the DIBBS portal by November 13, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 12 hours ago

DEADLINE

in 4 days

AI Contract Overview

This subcontract involves the procurement and manufacture of 33 specialized safety relief valves for prime contractors on DLA aerospace projects under the Nuclear Reactor Program of the Department of Defense. The required components must match part number 5159A-4TB-1150 and national stock number 4820013397822. As these are designated as Critical Application Items, the provider must perform rigorous quality assurance and ensure all items are packaged and labeled in accordance with ASTM D3951 and MIL-STD-129 standards. The opportunity is categorized under NAICS code 336413 and is designated as a Total Small Business Set-Aside per FAR 19.5. Interested parties must submit their responses by the deadline of September 11, 2026.

General Info

Procure 33 safety relief valves for DoD nuclear projects by September 11, 2026.

Agency

Department Of Defense → NUCLEAR REACTOR PROGRAM

NAICS

336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing

Place of Performance

USA

Set-Aside

SBA

Documents

This scope was carved out of SPE7M2-26-U-0438.

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

View the prime solicitation

VALVE, SAFETY RELIEF

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedAug 27

subcontract

Response DeadlineSep 11

Deadline has passed

Submission Closed

09/11/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → NUCLEAR REACTOR PROGRAM

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → NUCLEAR REACTOR PROGRAM

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies specialized safety relief valves for prime contractors on DLA aerospace projects. Procures or manufactures valves matching P/N 5159A-4TB-1150 and NSN 4820013397822. Performs quality assurance for Critical Application Items and packages items per ASTM D3951 and MIL-STD-129. Delivers 33 EA safety relief valves, packaged and labeled per military standards.