This Government Contract opportunity from Department Of Defense was posted on September 17, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Precision Metal Tube Fabrication and Assembly

Closed

Federal

Submission Closed09/28/2026, 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: 332710

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DIBBS

Supplier of Thread Piece, Union (NSN 4730013188542)This subcontract involves the manufacture or procurement of two precision-threaded union pieces to support the Department of Defense, specifically for DLA Weapons Support Maritime Supply Chain ESOC Buys. The required hardware must strictly adhere to NSN 4730013188542, featuring specifications for a 1-3/8-12 union end diameter and a 3/8-18 inch female NPT size, ensuring compliance with National Pipe Taper standards. The project falls under NAICS code 332710 and is designated for performance in Pearl Harbor, Hawaii. Interested parties must respond by November 16, 2026, to provide the specified hardware as part of the maritime supply chain requirements.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

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Precision Fabrication of Identification Markers (NSN 7690-01-668-5478)This subcontract with the Defense Logistics Agency involves the precision fabrication of 20 identification markers under NSN 7690-01-668-5478 for prime contractors on DLA Troop Support projects. The manufacturer must strictly adhere to TDP Rev A Gen 1 and Basic Drawing NR 53711 5959312 Revision D, ensuring all units meet shelf-life specification RS011 for Type I Code H items. The project is subject to strict regulatory compliance, including the Buy American Act and the Berry Amendment, and explicitly prohibits the use of additive manufacturing. Performance will take place at FPO 09569, with the final deliverable consisting of 20 completed identification markers.

Defense Logistics Agency

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Precision Machined Sliding Block (NSN 5340-01-501-6454)This subcontract involves the manufacture and supply of one precision machined sliding block for the DLA Weapons Support Land Supply Chain, adhering strictly to technical data specifications for NSN 5340-01-501-6454. The selected provider must deliver a finished and inspected component while ensuring full compliance with the Buy American Act and regulations prohibiting the use of Class I ozone-depleting chemicals. To qualify for this project, contractors must hold CMMC Level 2 and JCP certifications to ensure secure access to ITAR and EAR technical data. The performance of this contract is associated with NAICS code 332710 and requires delivery to a designated FPO location. Responses are due by November 16, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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First Article Test (FAT) Prototype ProductionThis subcontract for First Article Test Prototype Production involves the manufacture of three initial prototype units for prime contractors supporting DLA Weapons Support ASC projects. The selected provider must utilize AS9100-certified processes and precision tooling to ensure all units adhere to strict government manufacturing standards. These units are intended for government validation and destructive testing to be conducted at Tinker AFB. The project requires the delivery of the three test units to Tinker AFB within a timeframe of 180 calendar days. The work falls under NAICS code 332710 and is managed by the Department of Defense through the DLA Weapons Support ASC Commodities Division, with the place of performance located in New Cumberland.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Countersink Cage Assembly Manufacturer/SupplierThis subcontract involves the manufacture and supply of 10 Countersink Cage Assemblies, identified by NSN 5133-00-838-2503, for prime contractors supporting Defense Logistics Agency Troop Support. The scope of work requires precision machining and assembly in strict accordance with technical specifications, with a specific prohibition against the use of additive manufacturing. The contractor must adhere to rigorous quality and packaging standards, including MIL-STD-1916 and MIL-STD-105/ASQ Z1.4 for quality assurance, ASTM D3951 for packaging, and MIL-STD-129 for marking. All completed assemblies are to be delivered to Robins Air Force Base.

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Supply of Tube Unions (NSN 4730005413612)This subcontract involves the sourcing and manufacture of eight tube union hardware units identified by NSN 4730005413612 for prime contractors supporting the Department of Defense. The project is managed by the DLA Weapons Support Fluid Handling Division under NAICS code 332710, with performance taking place in New Cumberland. The selected provider must ensure all items comply with the DLA Master List of Technical and Quality Requirements RA001 and must be registered in the DLA Account Management and Provisioning System. All units must be delivered by the specified ship date to meet the requirements of the supply contract.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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Precision Manufacturing of Tube Caps (NSN 4730-01-589-6558)This subcontract involves the precision manufacturing of 13 specialized tube caps for the Department of Defense, specifically supporting the DLA Weapons Support Fluid Handling Division. The contractor is required to fabricate the units in strict accordance with Basic Drawing NR 16236 RE-015896558, Revision D, and the DLA Master List of Technical and Quality Requirements. Due to the rigorous drawing tolerances, the use of precision machining equipment is mandatory. The project falls under NAICS code 332710 and requires full compliance with the Buy American program. The final deliverable consists of 13 completed tube caps delivered to the specified performance location. Interested parties must respond by November 11, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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Mounting Bracket Manufacturer (NSN 5340-01-549-1095)This subcontract involves the manufacture of one mounting bracket (NSN 5340-01-549-1095) for prime contractors supporting the DLA Weapons Support Land Supply Chain. The fabrication process must utilize precision machining in strict accordance with the DLA Master List technical and quality requirements RA001, with a specific prohibition against the use of additive manufacturing. The selected provider must ensure all materials are compliant with the Buy American Act and maintain adherence to NIST SP 800-171 cybersecurity standards. Performance for this contract will take place in San Diego, California, under NAICS code 332710. Responses are due by November 16, 2026.

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Fabrication of Catcher Assembly, Grease (NSN 7320-01-044-2709)This subcontract involves the fabrication and assembly of 55 Grease Catcher Assemblies for the Department of Defense under the Subsistence FSE Supply Chain. The contractor is required to manufacture these units in strict accordance with Basic Drawing Number 81337 5-13-2553 Revision F and the DLA Master List of Technical and Quality Requirements. A critical component of the agreement is the maintenance of comprehensive supply chain traceability documentation as specified in Section C. The final deliverable consists of 55 completed assemblies that meet all established technical specifications and quality standards.

SUBSISTENCE FSE SUPPLY CHAIN

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DEADLINE

Precision Machining and Fabrication of Cover HousingThis subcontract involves the precision machining and fabrication of one Cover Housing for Trident Submarine Anchor Handling Equipment, supporting prime contractors on DLA Weapons Support Land Supply Chain projects. The work must be performed in accordance with Electric Boat Corporation part number 87611-1417 and NSN 3020-01-192-7179, specifically utilizing mercury-free processes. Performance will take place in Silverdale, Washington. Eligible providers must hold SAE AS9003 or ISO 9001 certification and ensure full compliance with the Buy American Act and the Berry Amendment. The project falls under NAICS code 332710 and requires the delivery of one completed housing. The response deadline for this Department of Defense requirement is November 16, 2026.

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Pusher Assembly (NSN 3040-01-572-5963) SupplierThis subcontract involves the manufacture or sourcing of two Pusher Assemblies under NSN 3040-01-572-5963 for prime contractors supporting the Department of Defense DLA Weapons Support ASC Supplier OEM Division. The supplier is responsible for ensuring all materials meet the specific technical specifications associated with the NSN, with performance taking place in New Cumberland. Strict adherence to military and industry standards is required, specifically ASTM D3951 for packaging and MIL-STD-129 for marking and labeling. Interested parties must respond by November 12, 2026, for this requirement categorized under NAICS code 332710.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

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Precision Machining and Fabrication of Access Door HingesThis subcontract involves the precision machining and fabrication of five custom access door hinges for the DLA Weapons Support LSO Combat Vehicles and Armament. The contractor is required to manufacture the components according to drawings 78286 SS3995 (Rev 01) and 78286 SS9209 (Rev B) using CNC machining, with a strict prohibition on the use of additive manufacturing. The final deliverables are identified by NSN 5340-01-623-8601. To be eligible, the provider must maintain an ISO 9001:2015 quality system and hold US/Canada Joint Certification Program certification. The project falls under NAICS code 332710 and will be performed in New Cumberland. Interested parties must respond by November 13, 2026.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

about 11 hours ago

DEADLINE

in 10 days

AI Contract Overview

This subcontract for Precision Metal Tube Fabrication and Assembly involves the cutting, finishing, and assembly of stainless steel tubes for prime contractors under DLA supply contracts. The work requires fabricating gasket seal end connections and cutting tubing to a precise length between 3.162 and 3.172 inches using calibrated measuring instruments and precision tools. All deliverables must strictly comply with NSN 4710-01-020-2748 specifications, with a total requirement of 3 completed metal tube assemblies. Managed by the Department of Defense Fluid Handling Division, the project falls under NAICS code 332710 and will be performed in Cherry Point. The solicitation was posted on September 17, 2026, with a response deadline of September 28, 2026.

General Info

Subcontract for fabricating three precision stainless steel tube assemblies per NSN specifications.

Agency

Department Of Defense → FLUID HANDLING DIVISION

NAICS

332710 - Machine Shops

Place of Performance

CHERRY POINT, NC, 28533-5040, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7M4-26-T-420Z.

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

View the prime solicitation

TUBE ASSEMBLY, METAL

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 17

subcontract

Response DeadlineSep 28

Deadline has passed

Submission Closed

09/28/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → FLUID HANDLING DIVISION

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → FLUID HANDLING DIVISION

Office AddressN/A

ContactsNo contact information available

Full Description

Performs cutting, finishing, and assembly of metal tubes for prime contractors on DLA supply contracts. Cuts stainless steel tubing to an overall length between 3.162 and 3.172 inches and fabricates gasket seal end connections using precision cutting tools and calibrated measuring instruments. Ensures compliance with NSN 4710-01-020-2748 specifications. Delivers 3 completed metal tube assemblies.