This Government Contract opportunity from National Aeronautics And Space Administration was posted on June 15, 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 Custom Metal C-Rings

Closed

Federal

Submission Closed06/17/2026, 12:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 332710

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DIBBS

Supply of Metal Tube Assemblies (NSN 4710016532686)This subcontract with the DLA Weapons Support Fluid Handling Division involves the manufacture or procurement of eight metal tube assemblies under NSN 4710016532686. The contractor is responsible for utilizing metal fabrication and quality assurance testing equipment to deliver the completed units to Tinker AFB. Strict adherence to quality and documentation standards is required, specifically performing sampling and inspection according to MIL-STD-1916 or ASQ H1331 Table 1. Additionally, the provider must ensure all supply chain traceability documentation meets the requirements established in August 2016.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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DEADLINE

Manufacturing of Sleeve Bushings (NSN 5365-01-622-5565)This subcontract involves the precision CNC machining of 12 sleeve bushings under NSN 5365-01-622-5565 for the Department of Defense, specifically the DLA Weapons Support ASC. The selected manufacturer must execute a First Article Test within 90 days and ensure all deliverables comply with MIL-STD-129 and MIL-STD-2073-1E standards. Final delivery of the finished units is required at the DLA Distribution Depot in Hill, Utah. To be eligible, the contractor must hold SAE AS9003 or ISO 9001 certification, be part of the US/Canada Joint Certification Program, and maintain CMMC Level 2 compliance. The project falls under NAICS code 332710, with a response deadline of November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Precision Machining/Fabrication of Vehicular Component BracketThis subcontract involves the precision machining and fabrication of one Vehicular Component Bracket, identified by NSN 2590-01-674-1574, for the DLA Weapons Support Land Supply Chain. The selected provider must utilize CNC milling or turning to manufacture the bracket according to the specific dimensions and tolerances outlined in the RA001 technical requirements. To be eligible, contractors must hold ISO 9001:2015, CMMC Level 2, and US/Canada Joint Certification Program certifications. The project falls under NAICS code 332710 and requires the delivery of one finished component. Responses are due by November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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DEADLINE

Precision Machining and Fabrication of Ground Adapter FittingsThis subcontract involves the precision machining and fabrication of 14 Ground Adapter Fittings, identified by NSN 1730-01-290-3964, for prime contractors supporting DLA Troop Support procurement projects. All work must be performed according to the provided technical data package, with a strict prohibition against the use of additive manufacturing. The project is managed under the Department of Defense and falls under NAICS code 332710, with performance located in New Cumberland. To ensure the security of export-controlled technical data, the contractor must maintain CMMC Level 2 certification and full ITAR and EAR compliance. All finished fittings must meet rigorous DLA technical specifications. Interested parties must respond by November 9, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

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DEADLINE

Manufacturing of Brake Disc (NSN 2530-01-713-9297)This subcontract involves the manufacture of one high-precision brake disc, identified by NSN 2530-01-713-9297 and Part Number 627-8476-003, for the DLA Weapons Support Land Supply Chain. The project requires precision machining and grinding performed to Oshkosh Aerotech specifications using high-tolerance CNC machining centers. To qualify, the provider must obtain engineering source approval from the Government Design Control Activity. The contract is categorized under NAICS code 332710 and mandates strict adherence to NIST SP 800-171 and DFARS 252.204-7012 cybersecurity and data protection standards. Performance will take place in Santa Rita, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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DEADLINE

Manufacture and Supply of Shaft Sleeves (NSN 3950-01-137-0937)This subcontract involves the manufacture and supply of 32 precision-machined shaft sleeves, identified by NSN 3950-01-137-0937, for Garner-Denver hoist models. The components are produced for prime contractors supporting DLA Troop Support contracts under NAICS code 332710. Performance will take place in New Cumberland, Pennsylvania, with the final delivery of all units handled as FOB Origin. The contractor must adhere to strict military standards for packaging and marking, specifically MIL-STD-2073-1E and MIL-STD-129. Additionally, the agreement requires full compliance with the Buy American Act, the Berry Amendment, and DFARS 252.204-7012 regulations to ensure all legal and security requirements for Department of Defense procurement are met.

CONSTRUCTION & EQUIPMENT MANU & CON

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DEADLINE

Hook Assembly Fabrication and AssemblyThis subcontract, titled Hook Assembly Fabrication and Assembly, involves the precision machining, fabrication, and final assembly of 150 Towbar Hook Assemblies for DLA aerospace hardware projects. The work must be performed according to Basic Drawing NR 30003 1479AS105 Revision D, utilizing CNC machining and assembly jigs, and includes the application of Loctite to self-locking set screws. The project is designated as a Service-Disabled Veteran-Owned Small Business Set-Aside under NAICS code 332710, with performance taking place in Jacksonville. The contractor is required to maintain strict compliance with MIL-STD-105/ASQ Z1.4, MIL-STD-1916, and NIST SP 800-171 standards. The final deliverables consist of 150 completed Hook Assemblies under NSN 1730-00-072-8672. This Department of Defense effort was posted on October 28, 2026, with a response deadline of November 9, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

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DEADLINE

Precision Component Manufacturer for Jack KitsThis subcontract involves the precision manufacture of individual components, including seals, valves, pins, and housings, specifically for NSN 1730-01-206-1707. The selected manufacturer will utilize CNC machining, casting, or molding to produce parts that adhere to Critical Application Item standards and Columbus Jack Corp P/N 1589 technical data. All finished components must be delivered to a prime integrator along with required certificates of conformance to support DLA Troop Support supply contracts. Managed under NAICS code 332710 for the Department of Defense, the work is to be performed in New Cumberland. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

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Specialized Component Supply for Retractor AssemblyThis subcontract involves the supply of precision machined components, springs, or fasteners for prime contractors supporting Department of Defense DLA supply contracts. The scope of work specifically requires the manufacture of individual piece numbers for part number 556AS164-3, adhering to the specifications outlined in TDP Rev A Gen 1. Deliverables include either individual machined parts or complete hardware kits, with a strict requirement for material certifications and mill test reports for all metals used. The contract is managed under NAICS code 332710 and mandates full compliance with the Buy American Act. Performance will take place in New Cumberland, Pennsylvania. Interested parties must note the response deadline of November 9, 2026, for this specialized component supply effort related to retractor assemblies.

CONSTRUCTION & EQUIPMENT MANU & CON

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DEADLINE

Fabrication of Vehicular Component Brackets (LH)This subcontract involves the fabrication of 429 Left Hand Vehicular Component Brackets for the Department of Defense under the DLA Weapons Support Land Supply Chain. The selected contractor must manufacture these components in strict accordance with drawing 19207 12664366-2 using precision forming or machining equipment. To ensure quality and regulatory compliance, the provider must hold an ISO 9001:2015 certification and adhere to DFARS specialty metal requirements 252.225-7008, 252.225-7009, and 252.225-7010. The opportunity is designated as a Women-Owned Small Business set-aside under NAICS code 332710. Interested parties must submit their responses by November 12, 2026. The final deliverables must meet all technical specifications and be delivered to the prime contractor for integration into the larger project.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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DEADLINE

Fabrication of Metal Tube Assembly (NSN 4710-01-651-8603)This subcontract involves the fabrication and supply of one custom metal tube assembly, identified by NSN 4710-01-651-8603 and part number LS1121349, for the Department of Defense under the DLA Weapons Support Maritime Supply Chain. The scope of work requires precision machining, bending, and welding of metal tubing, necessitating the use of CNC tube benders and TIG/MIG welding equipment. Performance will take place in Ft Carson, Colorado. The contractor must strictly adhere to the Berry Amendment and the DLA Master List of Technical and Quality Requirements RA001. This opportunity falls under NAICS code 332710 and was posted on October 28, 2026, with a response deadline of November 9, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

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DEADLINE

Precision Fabrication of Wing Fold Jury GageThis subcontract involves the precision machining and fabrication of a Wing Fold Jury Gage, specifically designed to meet Northrop Grumman part number 123GT10191 specifications. The project requires the use of CNC milling, turning, and CMM measurement to ensure proper calibration and certification. The final deliverable is one calibrated gage that adheres to all DLA Technical and Quality Requirements. The work is being performed for the Department of Defense via the DLA Receiving Officer at Naval Base Coronado in San Diego. To be eligible, the contractor must hold ISO 9001 or AS9100 certification. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026, falling under NAICS code 332710.

DLA RECEIVING OFFICER NAVAL BASE CORONADO BLDG

POSTED

about 20 hours ago

DEADLINE

in 11 days

AI Contract Overview

Precision CNC machining services are required for the production of seven unique types of Parker C-rings designed to function as hermetic seals within the DAVINCI Venus Mass Spectrometer instrument, a key component of NASA’s mission to explore Venus. These components demand exacting tolerances and material integrity to ensure reliable performance in the extreme environmental conditions of space and planetary atmospheres, with manufacturing taking place under strict quality control standards aligned with defense and aerospace specifications. The work is part of a subcontract under the NASA Shared Services Center, with performance localized in Greenbelt, Maryland, where the finished parts will support critical scientific instrumentation. The opportunity is posted under NAICS code 332710, indicating a focus on machined metal products, and requires response submissions by June 17, 2026, at 12:00 PM, with a solicitation posted on June 15, 2026. This is not a set-aside contract, meaning all eligible contractors may compete, and the work is expected to adhere to the high standards of reliability and traceability essential for NASA scientific missions. The successful vendor must demonstrate proven capability in high-precision machining of small, complex metal components and have experience with spaceflight hardware or similarly regulated environments, ensuring the C-rings meet or exceed the functional and environmental requirements of the VMS instrument.