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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Supply of Aerospace-Grade Metal Stock for Seal Rings

Closed

Federal

Submission Closed10/29/2026, 05:00:00 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: 331210

New

DIBBS

Supply of Pipe-to-Tube ElbowsThis subcontract involves the manufacture or procurement of 100 pipe-to-tube elbows for prime contractors supporting the Department of Defense, specifically the DLA Weapons Support Maritime Supply Chain. The required components must meet NSN 4730-00-432-7205 and be equivalent to Parker-Hannifin Corp P/N 169C-6-6 or Danfoss Power Solutions specifications. To ensure quality and protection, all units must feature noncorrosive plastic plugs or end caps on external threads and be packaged according to RP001 DLA Packaging Requirements for Procurement. The project falls under NAICS code 331210 and is managed by the DLA Weapons Support Maritime Supply Chain ESOC Buys. Performance for this contract is designated for Fort Hood, Texas. Interested parties must adhere to the timeline established by the posting date of November 12, 2026, with a response deadline set for November 23, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Supply of Raw Metallic Tubing and FittingsThis subcontract involves the supply of raw metallic tubing, braided shielding, and specialized end-fittings to support prime contractors working with the DLA Weapons Support Fluid Handling Division. The scope focuses on providing high-grade metallic alloys and precision-machined fittings specifically for part number 54.3091.005.20, ensuring all components meet strict metallurgical and pressure specifications. To maintain quality and regulatory standards, the provider must supply Mill Test Reports for material traceability and ensure full compliance with the Buy American Act. The materials are to be delivered directly to the assembly manufacturer, with performance taking place in New Cumberland. This procurement falls under NAICS code 331210 and is managed under the Department of Defense. Interested parties should note the response deadline of November 23, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Aerospace-Grade Fastener Material SupplyThis subcontract for Aerospace-Grade Fastener Material Supply involves providing raw material bar stock or wire to prime contractors supporting the DLA Weapons Support ASC Commodities Division. The scope of work requires the delivery of certified high-strength or specialty alloy steel, titanium, or nickel that strictly adheres to the metallurgical and chemical specifications detailed in Drawing 53711 8747922. To ensure quality and security, the supplier must provide full material traceability and Mill Test Reports for all shipments. Additionally, the contractor is required to maintain strict compliance with ITAR and EAR export controls. Performance for this contract is centered in New Cumberland, Pennsylvania, under NAICS code 331210.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Aerospace-Grade Raw Material Supply (Solid Disk Stock)This subcontract, issued by the Department of Defense under the DLA Weapons Support Strategic Acquisition Program Directorate, involves the procurement of aerospace-grade raw metal alloy solid disk stock. The primary objective is to source and certify raw material specifically for the manufacture of Pratt & Whitney Canada Corp part number 3014439. To maintain strict aerospace standards and ensure compliance with the Buy American Act, the supplier must provide comprehensive Mill Test Reports and material certifications upon delivery. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 331210. Interested parties must respond by November 27, 2026, to provide the certified raw material stock required for prime contractors working on these critical defense projects.

DLA WEAPONS SUPPORT STRATEGIC ACQ PROGRAM DIRECTORATE

POSTED

DEADLINE

Supply of Bearing-Grade Raw MaterialsThis subcontract involves the supply of bearing-grade raw materials, including specialized alloys, certified bars, billets, and tubing, for prime contractors working on DLA Weapons Support ASC projects. The materials must strictly adhere to the chemical and physical properties required for NSN 3120-01-617-7719. To ensure compliance with military and aerospace grade standards, the provider is required to deliver Material Test Reports and Certificates of Conformance with all shipments. Managed by the Department of Defense under the DLA Weapons Support ASC Commodities Division, the contract falls under NAICS code 331210. Performance for this requirement is located in New Cumberland, Pennsylvania. The solicitation was posted on November 12, 2026, with a response deadline set for November 20, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Supply of Certified Aerospace/Defense Grade MetalsThis subcontract involves the supply of certified aerospace and defense grade raw metal stock for prime contractors working on DLA Weapons Support projects. The provider is responsible for sourcing and delivering defense-grade alloys or metals that strictly adhere to Drawing 19207 11671886, with a requirement to provide Mill Test Reports to verify the origin and grade of all materials. All supplied stock must be delivered to the fabricator and maintain full compliance with the Berry Amendment and the Buy American Act. Managed by the Department of Defense under the DLA Weapons Support Strategic Acquisition Program Directorate, this opportunity is designated as a Total Small Business Set-Aside under NAICS code 331210. The solicitation was posted on November 12, 2026, with a response deadline set for November 27, 2026.

DLA WEAPONS SUPPORT STRATEGIC ACQ PROGRAM DIRECTORATE

POSTED

DEADLINE

Supply of Aerospace-Grade Raw Materials

DLA WEAPONS SUPPORT STRATEGIC ACQ PROGRAM DIRECTORATE

POSTED

DEADLINE

Supply of Berry Amendment Compliant Metal StockThis subcontract involves the supply of raw metal stock for prime contractors operating under DLA supply contracts. The provider is responsible for delivering steel or alloy materials that strictly adhere to the metallurgical specifications outlined in Basic Drawing NR 98750 58B46150. To ensure compliance, all materials must be domestically sourced in accordance with the Buy American Act and the Berry Amendment, with Material Test Reports provided to verify both the grade and origin of the stock. Managed under the Department of Defense and categorized under NAICS code 331210, the contract requires the delivery of certified raw metal stock to the manufacturer. The place of performance is located in Tracy, California. Interested parties should note the response deadline of November 23, 2026, for this procurement effort.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

DEADLINE

Iron and Steel Pipe/Component Manufacturing and SupplyThis subcontract involves the manufacturing and supply of iron and steel pipe and related components to support prime contractors for DLA Troop Support Construction and Equipment Class IV contracts. The selected provider must manufacture all components in strict accordance with DLA specifications, material standards, and specific OEM or manufacturer part numbers. The contract requires the delivery of 25,000 units to the DDSP New Cumberland Facility in New Cumberland, Pennsylvania. This effort falls under NAICS code 331210 and is managed through the Department of Defense. Interested parties must respond by November 23, 2026.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

CP Titanium Seamless Tube SupplierThis subcontract involves the supply and precision cutting of domestic commercially pure titanium seamless tubing for prime contractors supporting NASA Shared Services Center projects. All materials must adhere to AMS 4942 standards, and the use of torch or plasma cutting is strictly prohibited. The place of performance for this contract is located in Huntsville. Qualified suppliers must maintain ISO 9001 or AS9100 certification and ensure full compliance with ITAR and EAR regulations. Deliverables include cut-to-size seamless tubes accompanied by Certificates of Conformance and CMTR per EN 10204 3.1.

NASA Shared Services Center

POSTED

DEADLINE

Specialized Material Supply (Level I / SUBSAFE Grade)

Nswc Philadelphia Division

POSTED

DEADLINE

Supply of Extruded Aluminum Alloy 6061-T6 Structural AnglesThis subcontract involves the supply of 1,119 feet of extruded aluminum alloy 6061-T6 structural angles to support prime contractors fulfilling DLA supply contracts. The materials must be provided in 10 to 12 foot lengths and strictly adhere to SAE AMS10133-2004, SAE AMS-QQ-A-200/8A, and ASTM B666/B666M-20 standards. All deliverables require continuous identification markings in accordance with MIL-STD-2073-1E, as well as Mill-Material Certification and a QSLD listing. Managed by the Department of Defense through DLA DIST SAN JOAQUIN, the contract falls under NAICS code 331210 with the place of performance located in Tracy, California. The solicitation was posted on November 11, 2026, with a response deadline set for November 23, 2026.

DLA DIST SAN JOAQUIN

POSTED

1 day ago

DEADLINE

in 11 days

AI Contract Overview

This subcontract involves the supply of high-grade aerospace metal alloys for seal rings used in stationary air bearings, specifically meeting NSN 5330-01-172-3379 specifications. Managed under the DLA Weapons Support Strategic Acquisition Program Directorate for the Department of Defense, the contract requires the delivery of certified raw metal stock accompanied by Mill Test Reports to ensure full aerospace and defense standard compliance. Eligible providers must adhere to strict regulatory requirements, including the Berry Amendment and the Buy American Act. Additionally, contractors must demonstrate the capability to handle ITAR and EAR technical data. The solicitation was posted on October 14, 2026, with a response deadline of October 29, 2026, falling under NAICS code 331210.

General Info

Supply of aerospace metal alloys for DoD seal rings meeting strict regulatory standards.

Agency

Department Of Defense → DLA WEAPONS SUPPORT STRATEGIC ACQ PROGRAM DIRECTORATE

NAICS

331210 - Iron and Steel Pipe and Tube Manufacturing from Purchased Steel

Place of Performance

USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7LX-27-U-0188.

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

View the prime solicitation

SEAL RING, METAL

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedOct 14

subcontract

Response DeadlineOct 29

Deadline has passed

Submission Closed

10/29/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → DLA WEAPONS SUPPORT STRATEGIC ACQ PROGRAM DIRECTORATE

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → DLA WEAPONS SUPPORT STRATEGIC ACQ PROGRAM DIRECTORATE

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies raw metal stock for prime contractors on DLA Weapons Support projects. Provides high-grade metal alloys meeting NSN 5330-01-172-3379 specifications for stationary air bearings. Provides Mill Test Reports for aerospace/defense standard compliance. Requires Berry Amendment and Buy American Act compliance and ability to handle ITAR/EAR technical data. Delivers certified raw metal stock.