This Subcontract opportunity from California was posted on April 21, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Recycled Metal Products Supply

Closed

State & Local

Submission Closed05/01/2025, 05:00:00 PM PDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 331492

New

Federal

Silver Reutilization and Account Maintenance Service

Solicitation # N0025327Q0001

The Naval Undersea Warfare Center Division, Keyport is soliciting quotes for a five-year Indefinite-Delivery, Indefinite-Quantity contract for silver reutilization and account maintenance services. The primary objective is the refinement of silver-bearing materials recovered from batteries to a purity of 99.9% for use in manufacturing new batteries. Annual requirements include the processing of 380,000 troy ounces of high silver content material (greater than 80% silver) and 725,000 troy ounces of low silver content material (80% silver or less), alongside the maintenance of silver accounts for 500,000 troy ounces. The government will disassemble the batteries and separate materials into high and low yield categories prior to shipment, though very small batteries are excluded from this process. The contract will be awarded to a single responsible offeror using Lowest Price Technically Acceptable procedures, with a performance period running from January 20, 2027, to January 19, 2032. Pricing will be structured as Firm-Fixed-Price and Fixed-Price with Economic Price Adjustment based on the London Bullion Market Association Silver Price index, using a base market index value of 75.00 dollars per troy ounce. Key performance requirements include completing silver processing within 60 days of receipt and achieving a refined silver return rate between 75% and 90% of the received net weight. Contractors must maintain all necessary environmental permits for hazardous waste disposal and hold CMMC Level 1 certification. All offers must be submitted electronically via the Procurement Integrated Enterprise Environment.

Naval Undersea Warfare Center

POSTED

DEADLINE

SOLDER, LEAD-TIN ALLOY

Solicitation # SPE8E6-27-T-0526

Solicitation SPE8E6-27-T-0526 is a small business set-aside procurement issued by the Defense Logistics Agency (DLA) for the supply of 133 units of lead-tin alloy solder, identified by NSN 3439001848953 and part number SN50WRAP3 0.090 1LB. The material must comply with ASTM B32-20 standards and does not have a shelf life requirement. Delivery is required within 160 days, with a need ship date of April 26, 2027, and an original required delivery date of April 12, 2027. The shipment is FOB Origin and will be delivered to DLA Distribution San Joaquin in Tracy, California. The contract mandates strict adherence to hazardous materials protocols, requiring the submission of Safety Data Sheets and Hazardous Communication Standard labels per 29 C.F.R. 1910.1200 and Federal Standard No. 313-E prior to award. Packaging and palletization must follow ASTM-D3951-15 and RP001, while markings must comply with MIL-STD-129, including bar-coding and MSL labels. Inspection and acceptance will occur at the destination. Administrative requirements include the use of the Wide Area WorkFlow (WAWF) system for invoicing and payment, and compliance with DFARS regulations regarding cybersecurity, the Buy American Act, and the prohibition of covered defense telecommunications equipment.

POSTED

DEADLINE

Covetic Material Process Development & ValidationThe NASA SBIR/STTR Program has issued a subcontract for the development and validation of manufacturing processes for covetic, a nanocarbon-infused metal. This project focuses on utilizing additive techniques to optimize feedstock and operational parameters while verifying the resulting enhancements in material properties. The contract is designated as a Total Small Business Set-Aside under the SBIR/STTR mandate, requiring the recipient to have fewer than 500 employees. Performance for this initiative will take place in Huntsville, Alabama, under NAICS code 331492.

NASA SBIR/STTR Program

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DEADLINE

High-Temperature Materials SupplyThis subcontract through the NASA SBIR/STTR Program focuses on the supply of high-specification nickel-based superalloys, specifically Inconel 600 and 718. These materials are required for OHP components that must maintain resistance to creep and oxidation at temperatures reaching 1400K. The project is categorized under NAICS code 331492 and will be performed in Cleveland, zip code 44135. The opportunity is designated as a Total Small Business Set-Aside, adhering to SBIR/STTR mandates for companies with fewer than 500 employees. Posted on August 20, 2026, the contract is managed by the National Aeronautics and Space Administration to ensure the procurement of specialized materials capable of withstanding extreme thermal environments.

NASA SBIR/STTR Program

POSTED

DEADLINE

High-Capacity Lithium-Aluminum Alloy Anode DevelopmentThis subcontract, issued by the NASA SBIR/STTR Program, focuses on the development and fabrication of a high-melting-point Li0.7Al0.3 alloy anode. The primary technical objective is to create an anode that maintains stable interface contact with LLZO and exhibits low interfacial resistance, specifically designed for use in batteries operating within extreme environments. The project is designated as a Total Small Business Set-Aside under the SBIR/STTR mandate, restricting eligibility to firms with fewer than 500 employees. Performance for this contract is centered in Cleveland, Ohio, under NAICS code 331492.

NASA SBIR/STTR Program

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DEADLINE

Refractory Metal Feedstock & Components SupplyThe NASA SBIR/STTR Program is seeking a subcontractor to supply specialized refractory metal feedstock, such as tungsten and molybdenum, or high-temperature components including crucibles and heating elements. These materials must be capable of withstanding extreme thermal cycles specifically designed for use in microgravity environments. This opportunity is designated as a Total Small Business Set-Aside under the SBIR/STTR mandate, restricting eligibility to firms with fewer than 500 employees. The work will be performed in Huntsville, Alabama, under NAICS code 331492.

NASA SBIR/STTR Program

POSTED

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.

NASA SBIR/STTR Program

POSTED

DEADLINE

Plasma Spheroidization of Nitride PowdersThe Plasma Spheroidization of Nitride Powders subcontract, issued by the NASA SBIR/STTR Program, focuses on the optimization and scaling of plasma processing techniques. The primary objective is to produce spherical uranium nitride powder particles characterized by enhanced flowability and a reduction in satellite formation. This technical scope includes critical quality control measures such as feedstock screening and the removal of fine particles to ensure material consistency. This opportunity is designated as a Total Small Business Set-Aside under the SBIR/STTR mandate, specifically for firms with fewer than 500 employees. The work is categorized under NAICS code 331492 and is slated for performance in Cleveland, Ohio. Interested parties can find further details through the NASA TechPort portal.

NASA SBIR/STTR Program

POSTED

DEADLINE

Component Supply / Raw Material SourcingThis subcontract with the Defense Logistics Agency under the Department of Defense involves the sourcing and supply of raw metal stock or alloy blanks specifically for the production of precision spacer rings. The procurement falls under NAICS code 331492 and requires strict adherence to defense supply chain standards, including the provision of traceable certifications for all materials supplied. The contract was posted on August 17, 2026, and is managed through the Department of Defense's procurement systems. The primary focus of the agreement is to ensure the delivery of high-quality raw materials that meet rigorous military specifications to support the manufacturing of critical precision components.

Defense Logistics Agency

POSTED

DEADLINE

Raw Material and Specialty Alloy SupplyThis subcontract, managed by the Defense Logistics Agency under the Department of Defense, focuses on the supply of aerospace-grade metal alloys. The materials are specifically required for the manufacturing of hydraulic brake pistons and must include full traceability and certification to meet stringent aerospace standards. The contract is categorized under NAICS code 331492 and was posted on August 17, 2026. It establishes a procurement pipeline for specialty alloys essential for critical defense components, ensuring that all raw materials meet the necessary technical specifications for aviation safety and performance.

Defense Logistics Agency

POSTED

DEADLINE

Specialty Metal Material SupplyThis subcontract with the Defense Logistics Agency under the Department of Defense involves the supply of DFARS-compliant specialty metals, specifically titanium and high-strength alloys. These materials must be melted or produced within the United States or other qualifying countries to meet regulatory requirements for use in fastener manufacturing. The agreement is categorized under NAICS code 331492 and was posted on August 17, 2026. This procurement ensures that critical materials used in defense-related fastener production adhere to strict domestic sourcing and quality standards.

Defense Logistics Agency

POSTED

DEADLINE

Raw Material Supply for Aerospace ComponentsThis subcontract, managed by the Defense Logistics Agency under the Department of Defense, focuses on the procurement of certified raw materials essential for the fabrication of aerospace fluid filter covers. The scope of supply specifically includes aluminum alloy 6061-T6 and stainless steel 304/316, ensuring that all materials meet the rigorous certification standards required for aerospace components. The agreement is categorized under NAICS code 331492 and was posted on August 17, 2026. It establishes the necessary material pipeline to support the production of critical aerospace hardware, with the Defense Logistics Agency serving as the primary governing organization for the contract.

Defense Logistics Agency

POSTED

3 months ago

DEADLINE

N/A

AI Contract Overview

The California Department of Food and Agriculture is seeking a subcontractor for the supply of metal products manufactured using post-consumer recycled content. This procurement opportunity falls under NAICS code 331492 and is managed by the state of California. The solicitation was posted on April 21, 2025, with a response deadline set for May 2, 2025. Interested parties can find further details and submission guidelines through the Cal eProcure portal under event number 8570/P24-1198.