This Government Contract opportunity from Department Of Defense was posted on July 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Precision Machined Shaft Manufacturing

Closed

Federal

Submission Closed07/23/2026, 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

New

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DEADLINE

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Navsup Weapon Systems Support Mech

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DEADLINE

Optomechanical Packaging FabricationThe Optomechanical Packaging Fabrication subcontract supports U.S. Air Force laser system projects by providing specialized manufacturing of structural chassis and housings for prime contractors. The scope of work involves ultra-precision CNC milling of ceramics and aerospace alloys, with a critical technical focus on vibration isolation and coefficient of thermal expansion matching to deliver precision-aligned physical assembly housings. This opportunity is designated as a Total Small Business Set-Aside under NAICS code 332710, specifically mandating eligibility for firms with fewer than 500 employees. Interested parties must submit their responses by November 25, 2026, to meet the requirements set forth by the U.S. Department of Defense.

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DEADLINE

Rapid Prototyping & Specialized Housing FabricationThis subcontract opportunity with the U.S. Navy involves the fabrication of low-cost physical housings and frames for prime contractors working on Office of Naval Research HUD projects. The scope of work requires the delivery of physical prototype housings and frames produced through CNC machining, injection molding, or SLA/FDM 3D printing. Materials used must include aerospace-grade plastics and lightweight polymers, with all production adhering to standard manufacturing tolerances. The project is designated as a total small business set-aside under the SBIR/STTR mandate, requiring the contractor to have fewer than 500 employees. Interested parties must respond by November 25, 2026. The contract falls under NAICS code 332710 and is managed through the U.S. Department of Defense.

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Precision Parts Supply for Torque Assist Assembly

Navsup Weapon Systems Support Mech

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Department Of The Air Force

POSTED

DEADLINE

Precision Machining & Housing FabricationThis subcontract, titled Precision Machining and Housing Fabrication, is issued by the Department of Defense through the Navsup Weapon Systems Support Mech. The project involves the manufacture of structural housings, casings, and precision-machined mechanical components intended for prime contractors working on actuator projects. The scope of work requires the use of high-precision CNC milling, turning, and grinding to produce finished housings and mechanical sub-assemblies using aerospace-grade alloys. All production must strictly adhere to the tolerances specified in TDP Version 008 and reference number 7104048-19, while following design standards for Cage Codes 53711 or 38597. The opportunity falls under NAICS code 332710 and was posted on October 28, 2026, with a response deadline of November 27, 2026.

Navsup Weapon Systems Support Mech

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DEADLINE

Advanced Power Source Prototype FabricationThe Advanced Power Source Prototype Fabrication is a subcontract opportunity with the U.S. Air Force under the Department of Defense. The project focuses on the fabrication of physical housings, casings, and integrated circuitry for Advanced Reserve Power Source Technologies. Required services include precision machining, 3D printing of specialized housings, and PCB assembly for power management systems, all utilizing aerospace-grade materials and adhering to strict tolerances to deliver physical prototype assemblies or components. This opportunity is designated as a Total Small Business Set-Aside under the SBIR/STTR mandate, restricted to firms with fewer than 500 employees. It falls under NAICS code 332710. The solicitation was posted on October 28, 2026, with a response deadline of November 25, 2026.

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DEADLINE

Precision Component Machining/FabricationThis subcontract for Precision Component Machining/Fabrication supports US Navy NAVSUP Weapon Systems Support projects through the fabrication and machining of replacement pump components. The scope of work includes the production of impellers, shafts, and housings using high-grade alloys. All work must be performed to OEM specifications and TDP Version 005, utilizing precision CNC milling, turning, and grinding equipment. The selected provider is responsible for delivering the finished machined replacement components along with comprehensive quality control documentation for all parts. This effort falls under NAICS code 332710 and is managed under the Department of Defense.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Prototype Component Fabrication / Specialized ManufacturingThis subcontract, titled Prototype Component Fabrication / Specialized Manufacturing, is issued by the Office of the Secretary of Defense for Department of War C-UAS Rapid Maturation projects. The scope of work involves the fabrication of specialized hardware components, sensors, and materials for prime contractors, specifically requiring precision machining, PCB fabrication, 3D printing of specialized housings, and the supply of high-frequency antennas. All deliverables must be manufactured to tight tolerances and provided as physical prototype components. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 332710, specifically mandating SBIR/STTR compliance for firms with fewer than 500 employees. The solicitation was posted on October 28, 2026, with a response deadline of November 25, 2026.

Office of the Secretary of Defense

POSTED

DEADLINE

Supply of Replacement Parts and Seal Kits for Cylinder Assembly, AThis subcontract involves the supply of replacement parts, seals, O-rings, and hardware for cylinder assemblies supporting Navsup Weapon Systems Support Mech projects. The contractor is responsible for sourcing OEM or approved equivalent components that meet the specific functional requirements of CAGE 34712 and specifications for NIIN 015111508. Key deliverables include precision-machined components and high-pressure seals provided as certified replacement parts and repair kits. The contract mandates strict adherence to MIL-STD-2073 packaging standards and compliance with the Buy American and Balance of Payments programs. Operating under NAICS code 332710, the project is managed by the Department of Defense. Interested parties must submit responses by November 12, 2026.

Navsup Weapon Systems Support Mech

POSTED

about 4 hours ago

DEADLINE

in 15 days

AI Contract Overview

The contract calls for the manufacture of precision-machined shouldered shafts in full compliance with military specifications, encompassing all stages from material sourcing and CNC machining to final inspection and packaging. The work must meet exacting standards for dimensional accuracy, surface finish, and material integrity, with rigorous quality control applied throughout production to ensure suitability for defense applications. All processes are expected to adhere strictly to required military standards without exception, and the contractor must demonstrate capacity to deliver consistent, high-precision components at scale. This is a subcontract opportunity issued by the Defense Logistics Agency under the Department of Defense, classified under NAICS code 332710 for metal forging and stamping. The solicitation was posted on July 8, 2026, with a response deadline of July 23, 2026, requiring proposers to submit documentation and qualifications by that date. The place of performance and point of contact details are not specified, but the work is intended to support defense-related operations. Interested parties must access the full solicitation via the provided DIBBS link to review detailed technical requirements, delivery schedules, and compliance conditions.

General Info

Manufacture precision shouldered shafts to military specs for defense use, with strict quality control and CNC machining.

Agency

Department Of Defense → Defense Logistics Agency

NAICS

332710 - Machine Shops

Place of Performance

USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7LX-26-U-8734.

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

View the prime solicitation

SHAFT, SHOULDERED

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Timeline

PhaseClosed

PostedJul 8

subcontract

Response DeadlineJul 23

Deadline has passed

Submission Closed

07/23/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Defense Logistics Agency

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Defense Logistics Agency

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture of precision-machined shouldered shafts per military specifications, including material sourcing, CNC machining, inspection, and packaging.

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Precision Machined Shaft Manufacturing

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Full Description

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