This Government Contract opportunity from Department Of Defense was posted on October 19, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Tube Assembly Fabrication

Closed

Federal

Submission Closed10/30/2026, 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

New

SLED

Precision Component Manufacturing (Conversion Kit)This subcontract for Precision Component Manufacturing involves the fabrication and supply of specialized conversion kits for prime contractors working on Dallas Area Rapid Transit projects. The scope of work requires the manufacture of components designed to transition equipment from M.A. to S.I. standards, strictly adhering to provided technical drawings and manufacturers' part numbers. To ensure all S.I. tolerances are met, the contractor must utilize precision CNC machining and rigorous quality control measurement tools. The final deliverable consists of completed and inspected conversion kits. This opportunity is associated with NAICS code 332710 and is managed through the Dallas Area Rapid Transit agency in Texas.

Dallas Area Rapid Transit

POSTED

DEADLINE

Precision Machining of Bar Assembly ComponentsThis subcontract involves the precision machining, turning, and milling of bar assembly blanks for prime contractors supporting DLA Aviation projects. The scope of work focuses on the production of Critical Application Item P/N 6659816, requiring the use of CNC milling and boring to machine high-strength alloys to strict tolerances. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 332710 for the Department of Defense. To qualify, providers must maintain SAE AS9003 or ISO 9001 quality systems and possess CMMC Level 2 certification to ensure the secure handling of controlled technical data. The solicitation was posted on October 30, 2026, with a response deadline of November 4, 2026.

ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Precision Machined Components for Vehicular Installation KitsThis subcontract involves the manufacture of precision metal parts and hardware intended for vehicular installation kits supporting the DLA Weapons Support Land Supply Chain. The scope of work requires the use of CNC machining, milling, turning, and drilling to produce components that strictly adhere to material specifications and military drawing tolerances as outlined in the TDP Rev B Gen 2 reference drawings. The project is managed under NAICS code 332710 for the Department of Defense. Interested parties must submit their responses by December 1, 2026, for performance located in the 17070-5002 zip code area. The final deliverable consists of finished machined metal components that meet all specified technical requirements for prime contractors.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Precision Component Machining for Roof Lifting JacksThis subcontract involves the precision machining of metal components for roof lifting jacks to support DLA Troop Support hardware projects under the Department of Defense. The scope of work requires the production of individual parts, including brackets, bases, and screws, specifically following drawings 81337 5-13-4605 through 5-13-4630. The contractor must utilize CNC milling and turning processes to ensure all components adhere to the strict dimensional tolerances outlined in the Technical Data Package. The final deliverable consists of machined component kits sufficient for 20 jack assemblies. This effort falls under NAICS code 332710 and is managed by the Subsistence FSE Supply Chain. Interested parties should note the response deadline of November 5, 2026.

SUBSISTENCE FSE SUPPLY CHAIN

POSTED

DEADLINE

Precision Machining and Finishing of Hose PlugsThis subcontract involves providing precision machining and finishing services for aluminum hose plugs to support the Department of Defense Fluid Handling Division. The scope of work includes post-casting machining, drilling, threading, and surface finishing to ensure all components meet Hydrasearch P/N A-PLG-7MS specifications. Operations must be conducted using CNC milling and turning centers, with quality assurance managed through CMM inspection in accordance with FAR 52.246-2 to deliver inspection-ready products. The project is designated as a Total Small Business Set-Aside under NAICS code 332710, with the place of performance located in San Diego, California. Interested parties must adhere to the timeline established by the posting date of October 30, 2026, with a response deadline of November 4, 2026.

FLUID HANDLING DIVISION

POSTED

DEADLINE

F/A-18EFG NLG Steering Collar Liner Application and MachiningThis subcontract involves the application of proprietary KAron resin-based coating with Teflon particles and the finish machining of liner profiles for F/A-18EFG NLG Steering Collars. Supporting projects for the Fleet Readiness Center Southwest, the contractor is responsible for machining steering collars according to Boeing and Kamatics drawings and delivering finished, certified components accompanied by Certificates of Compliance. The project is based in San Diego and falls under NAICS code 332710. To be eligible, the contractor must maintain CMMC Level 1 compliance and hold approved source status from both NAVAIR and Boeing.

Fleet Readiness Center

POSTED

DEADLINE

Upper Rudder Bearing Grease Seal Assembly ManufacturingThis subcontract involves the manufacturing of specialized Upper Rudder Bearing Grease Seal Assemblies for prime contractors supporting US Navy CVN 68 Class aircraft carrier projects. The work is managed by DLA Maritime - Puget Sound and will be performed in Bremerton, Washington. The manufacturer is responsible for producing components according to Drawing No. US73344-02 and DMS Part Number WLP001287-001, utilizing precision machining and molding processes. The contract requires the delivery of two seal assemblies accompanied by comprehensive inspection data packages and full supply chain traceability. Strict adherence to federal standards is mandatory, including MIL-STD-130 and MIL-STD-129 for unique identification and ASTM-D-3951 for packaging requirements. This procurement falls under NAICS code 332710.

DLA Maritime - Puget Sound

POSTED

DEADLINE

Level 1 Repair and Refurbishment of Ball Valve ComponentsThis subcontract involves the inspection, cleaning, and refurbishment of ball valve components for prime contractors supporting NAVSUP shipboard projects under the Department of Defense. The scope of work requires a complete teardown and technical wear evaluation, followed by full repairs using precision cleaning and lapping tools to restore components to an I like new or I A condition. All work must adhere to Level 1 Repair and Special Emphasis Material quality certifications to ensure the delivery of fully refurbished and certified valve components. The project falls under NAICS code 332710 and is managed by the Navsup Weapon Systems Support Mech.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

UHV Manual Shutter Assembly ManufacturerThis subcontract opportunity is for the fabrication of manual shutter mechanisms intended for prime contractors working on projects at the Oak Ridge National Laboratory. The selected manufacturer will produce integrated shutter assemblies compatible with 4-1/2 inch UHV viewports, utilizing precision machining and vacuum-compatible materials such as Stainless Steel 304 and 316L to maintain strict vacuum integrity. Managed by the Department of Energy through Ornl Ut-Battelle Llc, the contract requires strict adherence to the Buy American Act and mandatory Export Control certification. Performance will take place in Oak Ridge, Tennessee, under NAICS code 332710. Interested parties must submit their responses by November 6, 2026.

Ornl Ut-Battelle Llc-Doe Contractor

POSTED

DEADLINE

Bangalore Torpedo M1A2 Tube and Sleeve FabricationThis subcontract involves the fabrication of non-explosive structural components for the Department of National Defence, specifically focusing on the M1A2 Bangalore Torpedo tube and sleeve assemblies. The scope of work includes the manufacture of tubes measuring 1.52 meters in length and 54 millimeters in diameter, along with connecting and nose sleeves. Technical requirements involve tapering, capping, and the machining of detonator well cavities for M1A4 Adapter Priming, with all components undergoing pressure testing between 5 and 15 psig. The successful contractor must be registered with the Controlled Goods Program and maintain ISO 9001:2015 certification to ensure quality and security standards. Deliverables consist of unfilled tube and sleeve assemblies, with performance taking place in Dundurn, Saskatchewan. The response deadline for this opportunity is December 1, 2026.

Department of National Defence

POSTED

DEADLINE

Component Supplier for Towed Body AssemblyThis subcontract, managed by the Department of the Navy through the DLA Aviation office in Philadelphia, involves the supply of specialized metals, housings, and mechanical sub-components for Towed Body Assembly projects. The supplier is responsible for providing either raw materials or prefabricated sub-components specifically required for the construction of NSN 8145001656694. To ensure strict adherence to federal regulations, the contractor must provide comprehensive material certifications and mill test reports to verify compliance with the Buy American Act and the Trade Agreements Act. The performance of this contract is centered in Philadelphia, Pennsylvania, under NAICS code 332710.

Pa DLA Aviation At Philadelphia

POSTED

DEADLINE

Precision Machining and Assembly of Block AssembliesThis subcontract for the Department of the Navy's NAVSUP Weapon Systems Support involves the final fabrication, machining, and assembly of 13 Block Assemblies. The scope of work includes machining the assembly body and stem, cutting all internal threads without cold-forming, and completing the final assembly in accordance with Vacco Drawing S3C10012. To qualify, the contractor must utilize precision CNC machining centers and maintain an ISO-9001 compliant quality system. The performance of this contract will take place in Mechanicsburg, Pennsylvania, under NAICS code 332710.

Navsup Weapon Systems Support Mech

POSTED

2 days ago

DEADLINE

in 30 days

AI Contract Overview

This subcontract, issued by the Department of Defense under the DLA Weapons Support Fluid Handling Division, requires the fabrication of 30 tube assemblies for prime contractors. The project involves precision machining, tubing formation, and component assembly specifically designed to meet NSN 012119536 specifications. Production must be carried out using CNC machining or additive manufacturing equipment in accordance with L31 Additive Manufacturing standards from June 2018. The opportunity is categorized under NAICS code 332710 and was posted on October 19, 2026, with a response deadline of October 30, 2026. The final deliverable for this contract is the completion and delivery of 30 fully assembled tube assemblies.

General Info

DoD subcontract for fabricating 30 tube assemblies meeting NSN 012119536 specifications.

Agency

Department Of Defense → DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

NAICS

332710 - Machine Shops

Place of Performance

Set-Aside

NONE

Documents

This scope was carved out of SPE7M4-27-T-1452.

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

Uniform Contract Format

No documents to break down

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

Timeline

PhaseClosed

PostedOct 19

subcontract

Response DeadlineOct 30

Deadline has passed

Submission Closed

10/30/2026, 12:00:00 PM UTC

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyDepartment Of Defense → DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

Office AddressN/A

ContactsNo contact information available

Full Description

Fabricates 30 units of tube assemblies for prime contractors on DLA supply contracts. Performs precision machining, forming of tubing, and assembly of components to meet NSN 012119536 specifications. Utilizes CNC machining or additive manufacturing equipment per L31 Additive Manufacturing (JUN 2018) standards. Delivers 30 completed Tube Assemblies.