This Subcontract opportunity from Department Of Defense was posted on August 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Raw Material Supply for Bearing Components

Closed

Federal

Submission Closed09/04/2026, 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: 331110

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DIBBS

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Supply of Raw Material for Close Tolerance BoltsThis subcontract involves the supply of certified aerospace-grade alloy or specialty steel intended for prime contractors working on DLA Weapons Support ASC projects. The scope of work requires the sourcing and cutting of raw stock to specific sizes according to the DLA Master List for NSN 5306-01-603-1947. To ensure quality and compliance, the provider must deliver Material Test Reports and Certificates of Conformance along with the raw material stock. The contract is managed by the Department of Defense under the DLA Weapons Support ASC Commodities Division, with performance taking place in San Diego. Strict adherence to the Buy American Act and DFARS specialty metals requirements is mandatory. Interested parties should note the response deadline of November 20, 2026, for this procurement categorized under NAICS code 331110.

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Precision Component Supply for Shaft AssembliesThis subcontract, titled Precision Component Supply for Shaft Assemblies, is issued by the Department of Defense under the DLA Weapons Support Strategic Acquisition Program Directorate. The scope of work involves the provision of raw materials and precision-machined sub-components, including specialized cabling, couplings, and housings, for prime contractors. A critical requirement of the contract is the supply of high-grade alloys and materials that meet the Critical Application Item designation, supported by full material certifications and quality assurance documentation in accordance with the DLA Master List. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 331110. Interested parties must submit their responses by November 27, 2026. The selected provider will be responsible for delivering all specified raw materials or sub-components directly to the prime manufacturer to support DLA supply contracts.

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Supplier of SAE AMS6382S Steel Bar (4140 HR)This subcontract involves the supply of 4140 HR annealed round steel bar stock for prime contractors working on Defense Logistics Agency procurement projects. The required material must conform to SAE AMS6382S specifications, featuring a 4.500-inch diameter and lengths ranging from 8 to 12 feet. All deliverables must be properly marked via stenciling or stamping and packaged in accordance with ASTM A700, MIL-STD-129, and MIL-STD-2073-1E standards. Compliance requires the provider to hold QSLD certification and furnish Mill-Material Certification for all delivered stock. The project falls under NAICS code 331110 and is managed by the Department of Defense. Interested parties must adhere to the specified response deadline of November 16, 2026, for this procurement effort.

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Raw Material Supply for High-Strength Shear BoltsThis subcontract involves the supply of high-strength alloy steel raw material intended for prime contractors working on DLA Weapons Support ASC projects. The supplier is responsible for providing metal stock that strictly adheres to the chemical and physical properties specified in drawings 78286 and 81996. To ensure full traceability and compliance with the Buy American Act, the provider must furnish Material Test Reports and Certificates of Conformance along with the delivery of the certified raw material stock to the manufacturer. Managed under the Department of Defense and the DLA Weapons Support ASC Commodities Division, the contract falls under NAICS code 331110. The place of performance is located in New Cumberland, Pennsylvania. Interested parties should note the response deadline of November 20, 2026, for this procurement effort focused on the production of high-strength shear bolts.

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High-Strength Alloy Steel SupplyThis subcontract opportunity is for the supply of high-strength raw alloy steel bars, forgings, or billets to support prime contractors on DLA Weapons Support Land Supply Chain projects. The selected provider must deliver certified raw material stock that adheres to the specific chemical and physical properties outlined in Drawing NR 53711 8843219. Essential deliverables include the provision of Mill Test Reports and strict adherence to DFARS 252.225-7001 Buy American Act requirements. Managed by the Department of Defense, this project is designated as a Total Small Business Set-Aside under NAICS code 331110. Performance will take place in Mechanicsburg, Pennsylvania. Interested parties must submit their responses by November 23, 2026.

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Steel Bar Manufacturing and SupplyThis subcontract involves the manufacturing and supply of specialized hot-rolled steel bars to support prime contractors fulfilling Defense Logistics Agency requirements. The scope of work focuses on producing or sourcing round, quenched and tempered steel bars that adhere to Grade B16 specifications and the DLA Master List of Technical and Quality Requirements. Specifically, the contractor must provide bars with a 2.250 inch diameter in lengths ranging from 12 to 20 feet, ensuring all finished metal meets the metallurgical properties defined by NSN 9510-00-230-3270. Managed under NAICS code 331110 for the Department of Defense, the contract is centered on delivery to the Defense Logistics Agency with performance taking place in Portsmouth. Interested parties should note the response deadline of November 23, 2026, to ensure compliance with the procurement timeline for these critical industrial materials.

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Corrosion-Resisting Steel Wash Basin SupplierThis subcontract involves the supply of corrosion-resisting steel wash basins to prime contractors for the Department of Defense Medical Supply Chain. The supplier is responsible for manufacturing or sourcing basins that strictly adhere to NSN 6530-00-771-0105 specifications. All units must be packed in sealed unit containers and commercial exterior shipping containers in accordance with DLA Packaging Requirements RP001 and Technical/Quality Requirements RA001, with final delivery to the designated point of delivery. The contract is categorized under NAICS code 331110 and specifies Fort Bliss as the place of performance. Interested parties must note the response deadline of November 19, 2026, for this procurement effort.

MEDICAL SUPPLY CHAIIN FSH

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Aerospace-Grade Material SupplyThis subcontract for Aerospace-Grade Material Supply involves the provision of raw aerospace-grade alloys or composites to prime contractors supporting DLA Aviation supply contracts. The materials must strictly adhere to TDP specifications and NSN 1560-00-545-5100, with a requirement for Mill Test Reports to ensure full traceability and compliance with rigorous aviation standards. The selected supplier is responsible for delivering these certified raw materials directly to the manufacturer. Managed by the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div, the contract falls under NAICS code 331110. Performance will take place at Robins Air Force Base. The solicitation was posted on November 12, 2026, with a response deadline set for November 20, 2026.

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Supply of ABS-Certified Grade DH-36 Steel PlateThis subcontract involves the supply of five units of ABS-endorsed, hot rolled, and sheared Grade DH-36 steel plates to support prime contractors for DLA Distribution San Joaquin. The materials must be produced in accordance with MIL-S-22698 and ABS Rules for Building and Classing Steel Vessels, with delivery designated as FOB Origin to Tracy, California. Eligible providers must possess industrial shearing and hot-rolling equipment and maintain a QSLD listing for FSGs 95 and 96. Additionally, contractors are required to have a CMMC Level 2 self-assessment. The solicitation was posted on November 12, 2026, with a response deadline of November 23, 2026, under NAICS code 331110.

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Metal Casting and Manufacturing of 20mm Cleaning RodsThis subcontract, issued by the Department of Defense under the DLA Weapons Support Strategic Acquisition Program Directorate, involves the manufacture and supply of 35 units of 20mm small arms cleaning rods. The production process requires the use of metal casting and the development of specialized tooling to meet project specifications. All deliverables must be packaged and marked in accordance with MIL-STD-2073-1E and MIL-STD-129 standards. The contract is designated as a Total Small Business Set-Aside under NAICS code 331110. Compliance with strict federal regulations is mandatory, specifically DFARS 252.204-7012 for cybersecurity and DFARS 252.223-7008 regarding the use of hexavalent chromium. The solicitation was posted on November 12, 2026, with a response deadline of November 27, 2026.

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Manufacture of ABS-Certified Hot Rolled Steel Plate (UNS K02708)This subcontract involves the manufacture and supply of five hot rolled metal plates made from UNS K02708 steel for prime contractors supporting DLA supply contracts. Each plate must be produced to specific dimensions of 0.3125 inches in thickness, 72 inches in width, and 29 feet in length, adhering strictly to MIL-S-22698 and ABS Rules for Building and Classing Steel Vessels. The work must be performed at ABS-approved facilities and hot rolling mills, with the final delivery requiring ABS-endorsed Certificates of Quality Compliance. Managed by the Department of Defense through DLA DIST San Joaquin, the performance of this contract is located in Tracy, California.

DLA DIST SAN JOAQUIN

POSTED

about 15 hours ago

DEADLINE

in 10 days

AI Contract Overview

The Department of Defense, through the ASC Commodities Division, is seeking a subcontractor for the supply of high-grade alloy steel, specifically AISI 52100, to be used in the manufacturing of tapered roller bearing components. The materials must adhere to strict defense or aerospace specifications and include full traceability to ensure quality and compliance. This subcontract opportunity was posted on August 27, 2026, with a response deadline of September 4, 2026. The performance of the contract will take place in APO 96328-5120, and the procurement falls under NAICS code 331110.

General Info

DoD seeks subcontractor for high-grade AISI 52100 alloy steel for bearing components.

Agency

Department Of Defense → ASC COMMODITIES DIVISION

NAICS

331110 - Iron and Steel Mills and Ferroalloy Manufacturing

Place of Performance

APO, AP, 96328-5120, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE4A6-26-T-24NU.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

CONE AND ROLLERS, TAPERED ROLLER BEARING

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 27

subcontract

Response DeadlineSep 4

Deadline has passed

Submission Closed

09/04/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → ASC COMMODITIES DIVISION

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → ASC COMMODITIES DIVISION

Office AddressN/A

ContactsNo contact information available

Full Description

Supply of high-grade alloy steel (e.g., AISI 52100) for manufacturing tapered roller bearing components, with full traceability and compliance to defense or aerospace material specifications.