This Government Contract opportunity from Department Of Defense was posted on June 23, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Advanced Materials Supply (Tungsten Alloy Feedstock)

Closed

Federal

Submission Closed07/23/2026, 07:30:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 331492

New

DIBBS

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Solicitation # SPE8E6-26-T-4443

Solicitation SPE8E6-26-T-4443 is a fixed-price procurement issued by DLA Troop Support for 101 spools of tin alloy solder, specifically 0.125 inch diameter, 1 lb spools (NSN 3439009221051). The material must adhere to ASTM B32-20 standards and is subject to destination inspection and acceptance. Delivery is required within 167 days after award, with a need ship date of March 1, 2027, and an original required delivery date of February 25, 2027. Shipping is designated as FOB Origin, with the final destination being DLA Distribution Depot Hill at Hill AFB, Utah. The contract mandates strict adherence to DLA packaging requirements (RP001) and marking standards per MIL-STD-129. Hazardous materials must be packaged according to TQ requirement IP025 and labeled per the Hazard Communication Standard, while non-hazardous materials follow ASTM D3951. Quality assurance is governed by MIL-STD-1916 or ASQ H1331, requiring zero non-conformances for acceptance. The procurement includes various federal regulations, including the Buy American Act, the Berry Amendment, and NIST SP 800-171 cybersecurity requirements. Award may be automated via the DIBBS system, with a price evaluation preference available for certified HUBZone small businesses.

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Solicitation # SPE8E9-26-T-3695

Solicitation SPE8E9-26-T-3695 is a fixed-price request for quotations issued by DLA Troop Support for the procurement of 166 ounces of tin alloy solder, identified by NSN 3439-01-398-3036. The material must comply with the basic non-government standard IPC J-STD-006C Revision C. Delivery is required within 167 days after order to the DLA Distribution DDSP New Cumberland facility in Pennsylvania, with both inspection and acceptance occurring at the destination. The contract mandates strict adherence to quality and packaging standards, including MIL-STD-129 for marking and MIL-STD-2073-1E for packaging. Sampling must follow MIL-STD-1916, ASQ H1331, or a comparable zero-based sampling plan, with acceptance requiring zero non-conformances. Additionally, a Material Safety Data Sheet is required, and any hazardous materials must be labeled according to the Hazard Communication Standard. Offerors must submit quotes via the DIBBS portal and comply with domestic sourcing restrictions, including the Buy American Act and the Berry Amendment. Payment will be processed electronically through the Wide Area WorkFlow system.

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NASA SBIR/STTR Program

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NASA SBIR/STTR Program

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DEADLINE

Shape Memory Alloy (SMA) Material Development and FabricationThis subcontract through the NASA SBIR/STTR Program focuses on the development and fabrication of Shape Memory Alloy (SMA) sheet materials. The primary objective is to optimize these materials for erosion resistance and deicing performance, which involves precise alloy formulation and the tuning of thermal and strain responses. The project is designated as a Total Small Business Set-Aside for entities with fewer than 500 employees, falling under NAICS code 331492. Performance of the contract is centered in Cleveland, Ohio, with the work being managed under the agency's specialized small business innovation research and technology transfer mandates.

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NASA SBIR/STTR Program

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Silver Refining and Reclamation ServicesThe Silver Refining and Reclamation Services subcontract involves the chemical and industrial refining of silver-bearing materials for prime contractors supporting the Naval Undersea Warfare Center. The primary objective is to recover high-purity silver from battery components, such as Silver Chloride and Cadmium Oxide, with a target return rate between 75% and 90% of the net weight. Operations must be conducted using industrial smelting equipment and adhere to DOD 5220.22M standards for secure storage. The service provider is responsible for delivering refined silver credits and detailed status reports. This project is based in Keyport, Washington, and falls under NAICS code 331492.

Naval Undersea Warfare Center

POSTED

DEADLINE

Silver Reutilization and Account Maintenance Service

Solicitation # N0025327Q0001

The Naval Undersea Warfare Center Division, Keyport, intends to award a single Indefinite-Delivery Indefinite-Quantity (IDIQ) contract for silver reutilization and account maintenance services. The contractor will be responsible for refining silver-bearing materials recovered from Silver/Zinc and Silver/Chloride batteries to a purity of 99.9% for use in manufacturing new batteries. Annual requirements include the reutilization of 328,060 troy ounces of high silver content material and 582,421 troy ounces of low silver content material, along with the maintenance of 439,108 troy ounces in silver accounts. The contract features a five-year ordering period and will be awarded based on Lowest Price Technically Acceptable (LPTA) procedures. The contract is a fixed-price agreement with an Economic Price Adjustment based on the London Bullion Market Association Silver Price, with a service price ceiling set at 150% of the proposed base price. Performance requirements include completing the refining process within 60 days of shipment receipt and achieving a silver return rate between 75% and 90% of the received net weight. Strict quality and security controls are mandated, including the use of a neutral third-party observer for weighing and the adherence to DOD 5220.22M industrial security standards. The contractor must also ensure all hazardous waste disposal complies with local, state, and federal environmental laws. This is a full and open competition under NAICS code 331492, with the Request for Quote expected around October 1, 2026.

Naval Undersea Warfare Center

POSTED

25 days ago

DEADLINE

in 20 days

AI Contract Overview

The contract seeks the supply of certified tungsten heavy alloy feedstock in the form of billets or rods, specifically composed of tungsten-nickel-iron or tungsten-nickel-copper compositions, manufactured using either vacuum arc remelting or powder metallurgy techniques. These materials are intended for use in penetrator manufacturing applications and must meet stringent quality and certification standards to ensure performance under extreme conditions. All products must be fully traceable and compliant with military-grade specifications, with documented proof of material composition, mechanical properties, and manufacturing processes. The contract is classified as a subcontract under the NAICS code 331492 and is being managed by the Department of Defense through the agency W6QK Acc-Pica. Responses are due by July 23, 2026, at 7:30 PM, with the solicitation posted on June 23, 2026. There is no set-aside designation specified, indicating open competition among qualified suppliers. The place of performance and point of contact details are not provided, but all deliverables must align with the technical requirements for penetrator feedstock, and suppliers are expected to demonstrate proven capability in producing high-density tungsten alloys for defense applications.

General Info

Supply certified tungsten heavy alloy billets/rods for military penetrators, meet strict traceability and defense specs.

Agency

Department Of Defense → W6QK Acc-PicaView Agency

NAICS

331492 - Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)View NAICS

Place of Performance

Set-Aside

NONE

Documents

This scope was carved out of W15QKN-26-X-1B21.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

120mm, Advanced Tungsten Armor Piercing, Fin Stabilized, Discarding Sabot with Tracer (APFSDS-T) KE-W (Kinetic Energy with Tungsten) A1® and KE-W A4® or equivalent cartridges

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJun 23

subcontract

Response DeadlineJul 23

Deadline has passed

Submission Closed

07/23/2026, 07:30:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W6QK Acc-Pica

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W6QK Acc-Pica

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Supply of certified tungsten heavy alloy (W-Ni-Fe/Cu) billets or rods produced via vacuum arc remelting or powder metallurgy for penetrator manufacturing.