This Subcontract opportunity from Department Of Defense was posted on October 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Precision Machining and Fabrication of Aluminum Stuffing Tubes

Closed

Federal

Submission Closed10/22/2026, 01:00:00 PM EDT

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

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Manufacture of Shouldered Shafts (NSN 0001S00000053)This subcontract involves the manufacture of precision shouldered shafts for prime contractors supporting DLA Weapons Support Land Supply Chain contracts. The work requires precision machining and turning to meet NSN 0001S00000053 specifications, utilizing CNC machining centers and precision grinding equipment. A critical requirement of the contract is the execution of a First Article Test to validate all manufacturing processes and ensure strict compliance with Department of Defense quality standards. The project is categorized under NAICS code 332710 and will be performed in New Cumberland. Interested parties must adhere to the response deadline of November 16, 2026. The final deliverable consists of finished shouldered shafts that meet all specified technical and quality benchmarks.

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Manufacture of Shoulder Shaft (NSN 3040007708384)This subcontract involves the manufacture and supply of shoulder shafts for prime contractors supporting DLA Weapons Support Land Supply Chain contracts. The contractor is responsible for producing the components to meet the technical specifications of NSN 3040007708384 using approved methods such as casting, forging, or additive manufacturing. The process requires precision machining and specialized tooling to ensure the shafts are properly shouldered. Deliverables include the finished shoulder shafts and all necessary Safety Data Sheets in compliance with 29 CFR 1910.1200(g) and Federal Standard No. 313. The performance of this contract is centered in Tracy, California, under NAICS code 332710. Interested parties must respond by November 16, 2026.

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Precision Machining of Sleeve Bushings (NSN 3120-01-115-3781)This subcontract involves the precision fabrication of 75 sleeve bushings for prime contractors supporting the DLA Weapons Support ASC Commodities Division. The project requires the production of units according to Drawing NR 19200 12524213-9 and 19200 12534956 using CNC machining, with a strict prohibition on the use of additive manufacturing. All finished bushings must be fully inspected prior to delivery. To be eligible, the manufacturer must hold ISO 9001:2015 certification and be approved under the US/Canada Joint Certification Program to handle ITAR and EAR regulated data. The work is categorized under NAICS code 332710 and will be performed in New Cumberland. Responses to this solicitation are due by November 13, 2026.

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Precision Shaft Manufacturing (NSN 3040011216084)This subcontract involves the precision fabrication of two shafts for Stewart and Stevenson Model 16-114D001 diesel engines, supporting prime contractors for the DLA Weapons Support LSO Combat Vehicles and Armament. The work requires precision CNC machining according to NSN 3040011216084 specifications and strict adherence to MIL-STD-973 configuration control and MIL-STD 130/MIL-STD-129 marking standards. Additionally, the manufacturer must ensure that no mercury is added to the materials. The project falls under NAICS code 332710 and is managed by the Department of Defense. Interested parties must respond by November 16, 2026, to fulfill the requirement for the delivery of finished and inspected components.

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Manufacturer of Steel Street Elbows (NSN 4730-01-059-4126)This subcontract involves the manufacture and delivery of 128 steel street elbows for the Department of Defense, specifically supporting the DLA Weapons Support Fluid Handling Division. The required components must feature a 90-degree flow angle, a 1-1/4 inch nominal pipe size, and female NPTF to male NPTF threads capable of withstanding a 3000 PSI pressure rating. The use of additive manufacturing is strictly prohibited for the production of these fittings. To be eligible, the provider must maintain US/Canada Joint Certification Program certification and ensure full compliance with ITAR and EAR regulations. The project is categorized under NAICS code 332710, with performance taking place in New Cumberland. Interested parties must respond by November 16, 2026.

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Manufacturer of Steel Tube Caps (NSN 4730013592430)This subcontract involves the manufacture and delivery of 1,863 steel tube caps for the Department of Defense, specifically supporting the DLA Weapons Support Fluid Handling Division. The contractor is responsible for fabricating the components using precision machining or forming equipment to ensure full compliance with technical standards SAE J1453-3 and SAE J1453-1-2012. The agreement mandates strict adherence to the Buy American Act and prohibits the use of Class I ozone depleting chemicals during production. Performance of the contract will take place in New Cumberland, Pennsylvania, under NAICS code 332710.

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Precision Retaining Ring FabricationThis subcontract involves the precision fabrication of two high-precision retaining rings for the DLA Weapons Support ASC Commodities Division. The rings must be manufactured using precision CNC machining in strict accordance with L3 Technologies PN 011873 and NSN 5325010581858 specifications. Quality assurance is critical, requiring adherence to mercury-free mandates and zero-based sampling plans as defined by MIL-STD-1916 or ASQ H1331. The contractor must maintain full compliance with DFARS 252.204-7012 and the Buy American program. Performance of the contract will take place in Tracy, California. Interested parties must respond by November 13, 2026, under NAICS code 332710.

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Supply of NSN 5360010332512This subcontract involves the supply of nine units of NSN 5360010332512 for prime contractors under the Department of Defense, specifically the DLA Weapons Support Fluid Handling Division. The selected provider is responsible for manufacturing or sourcing the parts in strict accordance with the DLA Master List technical and quality requirements, as well as adhering to the Buy American and Balance of Payments Program standards. Performance of this contract requires full compliance with DLA technical specifications and the completion of NIST SP 800-171 cybersecurity assessments. The work is associated with NAICS code 332710 and will be performed in New Cumberland, Pennsylvania. The response deadline for this opportunity is November 16, 2026.

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Precision Machining and Manufacture of Sleeve Bushings (NSN 3120-01-491-2867)This subcontract, issued by the Department of Defense for the DLA Weapons Support ASC Commodities Division, requires the precision machining and manufacture of 17 sleeve bushings under NSN 3120-01-491-2867. The contractor must produce these units in strict accordance with Basic Drawing NR 53711 7225857 Revision B and Quality Assurance Reference QAP 13873 QAP-B02 Revision B. All work must be performed using CNC machining and inspection tools calibrated to industry standards, with final delivery consisting of 17 finished and labeled bushings. The opportunity is a total small business set-aside under NAICS code 332710, with performance located in New Cumberland. To be eligible, the contractor must maintain CMMC Level 2 certification as well as either SAE AS9003 or ISO 9001 certifications. The response deadline for this requirement is November 13, 2026.

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Precision Machining and Fabrication of Toe Lock Pivot BracketsThis subcontract involves the precision machining and fabrication of 72 Toe Lock Pivot Brackets for the DLA Weapons Support ASC. The contractor must manufacture the parts according to Drawing 98897 4F54373 Rev D using subtractive methods, as additive manufacturing is strictly prohibited. The scope of work includes performing First Article Testing on two units to ensure compliance with specifications. To be eligible, the provider must hold SAE AS9003 or ISO 9001 certification, maintain CMMC Level 2 compliance, and possess ITAR/EAR approval. The project is managed under NAICS code 332710 with performance taking place at Robins Air Force Base. Interested parties must respond by November 13, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 16 hours ago

DEADLINE

in 7 days

AI Contract Overview

This subcontract involves the precision machining and fabrication of 76 aluminum stuffing tubes for prime contractors supporting the DLA Weapons Support ASC. The project requires the production of Size C, Symbol 1793 tubes in strict accordance with MIL-S-24235/17B and MIL-S-24235C SUP 1 specifications, with a specific prohibition against the use of additive manufacturing. Quality assurance is mandated through First Article Testing per MIL-HDBK-831 and inspections following MIL-STD-1916 or ASQ H1331 standards. The contractor must ensure full compliance with NAVSEA 5100-003D mercury-free requirements and adhere to DFARS cybersecurity standards. Performance of the contract will take place in New Cumberland, Pennsylvania. The solicitation was posted on October 14, 2026, with a response deadline of October 22, 2026.

General Info

Fabricate 76 aluminum stuffing tubes per MIL specifications in New Cumberland, Pennsylvania.

Agency

Department Of Defense → DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

NAICS

332710 - Machine Shops

Place of Performance

NEW CUMBERLAND, PA, 17070-5002, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE4A7-27-T-1252.

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

View the prime solicitation

STUFFING TUBE

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Timeline

PhaseClosed

PostedOct 14

subcontract

Response DeadlineOct 22

Deadline has passed

Submission Closed

10/22/2026, 01:00:00 PM EDT

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Organization & Contact Information

AgencyDepartment Of Defense → DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

Office AddressN/A

ContactsNo contact information available

Full Description

Fabricates aluminum stuffing tubes for prime contractors on DLA Weapons Support ASC projects. Machines Size C, Symbol 1793 tubes per MIL-S-24235/17B and MIL-S-24235C SUP 1; additive manufacturing is prohibited. Performs First Article Testing per MIL-HDBK-831 and inspection per MIL-STD-1916 or ASQ H1331. Requires NAVSEA 5100-003D mercury-free compliance and DFARS cybersecurity standards. Delivers 76 completed stuffing tubes.