This Government Contract opportunity from Department Of Defense was posted on April 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Quoin Block Steel Casting Manufacturing

Closed

Federal

Submission Closed05/04/2026, 07:00:00 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: 331513

DIBBS

Domestic Metal Forging and Material SupplyThis subcontract with the Defense Logistics Agency under the Department of Defense involves the supply of forged aluminum or steel blanks specifically for the production of retaining rings. The procurement is governed by NAICS code 331513 and requires strict adherence to domestic sourcing regulations as specified by FAR 252.225-7012. The agreement focuses on ensuring that the materials used meet the necessary domestic content requirements for defense applications. All deliverables must comply with the technical specifications for metal forging to support the manufacturing of critical retaining ring components.

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Metal Casting or Forging for Valve Raw ComponentsThis subcontract with the Defense Logistics Agency under the Department of Defense involves the supply of forged or cast steel components specifically designed for valve construction. The primary objective is to provide raw components that adhere to strict metallurgical and dimensional standards, ensuring they are suitable for subsequent downstream machining processes. The contract is categorized under NAICS code 331513 and was posted on August 10, 2026. It is managed as a subcontract to support the procurement of critical metal casting and forging materials necessary for valve assembly and operational requirements.

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Domestic Precision Metal Component Supply (Raw or Semi-Finished)The contract entails the supply of domestically sourced, near-net-shape worm gear blanks that meet DPAS requirements, specifically to enable accelerated production timelines for defense-related applications. These components are classified as raw or semi-finished precision metal parts and are intended for use in critical mechanical systems requiring tight tolerances and high reliability. The work is being performed under a subcontract awarded by the Defense Logistics Agency on behalf of the Department of Defense, with the North American Industry Classification System code 331513 indicating alignment with forged and stamped metal product manufacturing. All materials must be procured and processed within the United States to ensure supply chain resilience and compliance with federal sourcing mandates. The solicitation is posted under the DIBBS platform with contract identification SPE7L526P1243, and while no specific place of performance or point of contact is listed, the requirement emphasizes domestic origin and rapid delivery to support urgent production needs. The contract does not specify a set-aside type, suggesting it is open to all eligible subcontractors capable of meeting the technical and regulatory standards. The emphasis on near-net-shape blanks indicates a focus on minimizing downstream machining and reducing lead times, making efficiency and dimensional accuracy key performance criteria. This effort is part of a broader strategy to sustain and expedite the defense industrial base by securing critical components through reliable, compliant domestic suppliers.

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Raw Material Supply for Aerospace Lever (Alloy Steel or Aluminum)The contract involves the supply of certified high-strength alloy steel or aluminum bar stock or billet intended for use in the production of aerospace lever components, ensuring all materials meet rigorous MIL-SPEC or AMS aerospace industry standards. The materials must be fully certified and traceable to guarantee compliance with stringent performance, compositional, and mechanical property requirements critical for safety and reliability in defense and aerospace applications. The subcontract is issued under the Department of Defense's Defense Logistics Agency and falls under NAICS code 331513, indicating a focus on foundries and forging operations for nonferrous metals. Performance of this contract is expected to support manufacturing activities essential to national defense systems, with no specific geographic placement designated. The solicitation was posted on July 17, 2026, and is structured as a subcontract, suggesting integration into a broader supply chain managed by a prime contractor. No set-aside provisions or small business preferences are indicated, and the contract does not specify a point of contact or place of performance location, implying logistical flexibility within the DLA’s procurement framework. The reference to the DIBBS system confirms it is an active defense procurement vehicle, with award details tied to the contract numbers SPE4A122G0005 and SPE4A126F0420. Suppliers must be capable of consistent high-volume production with full documentation for material certification, quality assurance, and compliance validation to meet the non-negotiable demands of aerospace engineering standards.

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Raw Material Supply for Metal FabricationThe contract involves the supply of certified aluminum, steel, or specialty alloy stock essential for manufacturing a bracket assembly, with all materials required to meet MIL-SPEC or ASTM standards to ensure structural integrity and operational reliability. The materials must be sourced and delivered in compliance with rigorous military and industry specifications, ensuring consistency, traceability, and quality across production batches. The scope is limited to raw material provision, with no manufacturing, fabrication, or assembly services included under this agreement. Issued as a subcontract under the Department of Defense’s Defense Logistics Agency, this procurement is categorized under NAICS code 331513 for forged steel and steel forging. The solicitation was posted on July 16, 2026, and the place of performance and point of contact details are not specified, indicating that delivery logistics may be coordinated directly with qualified suppliers. The contract is not designated under any specific set-aside program, allowing participation by any eligible vendor capable of meeting the technical and certification requirements. All supplies must be accompanied by appropriate documentation verifying compliance with the mandated standards.

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Supply of Specialty Casting or Raw Materials for Optic ComponentsThe contract pertains to the supply of high-precision near-net-shape castings or raw materials specifically designed for machining into optic access covers, with stringent requirements for dimensional accuracy and material conformity to military specifications. The components must meet tight tolerances necessary for optical applications, ensuring flawless performance in sensitive defense systems. The material must be suitable for downstream machining processes while maintaining structural integrity and consistency under operational conditions. Production must adhere to established quality controls and certification standards expected in high-reliability defense environments. This is a subcontract under the Department of Defense, administered by the Defense Logistics Agency, with a NAICS code of 331513 indicating ferrous metal foundry operations. The solicitation was posted in July 2026 and does not specify a set-aside designation, meaning it is open to all eligible contractors regardless of business size or certifications. Performance obligations are tied to defense supply chains without a designated place of performance specified, suggesting the work may occur at multiple authorized facilities. The contract is linked to a specific award record via the DIBBS system, indicating an active procurement pathway within the DoD’s logistics infrastructure.

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Metal Casting Supply for Optic Access CoverThe contract entails the supply of precision metal castings designed to meet rigorous military-grade material and dimensional specifications for integration into the optic access cover assembly. These raw castings are not finished products and will be delivered for subsequent final machining by the recipient, ensuring conformity to exacting performance and structural standards required for defense applications. The work is classified under NAICS code 331513, indicating it falls within the ferrous metal die and investment casting industry, and is issued as a subcontract under the overarching authority of the Department of Defense through the Defense Logistics Agency. Delivery of the castings must adhere to strict quality controls and technical compliance to ensure compatibility with operational systems, with all materials and dimensions aligned to military specifications. The place of performance and point of contact details are not specified, but the contract is active under the procurement reference SPE7MX21D0057 and is publicly accessible via the DIBBS system. The posting date of July 15, 2026, signals a future procurement timeline, suggesting the contract is either planned or awaiting execution in the coming period. The nature of the work implies a high-barrier-to-entry supplier environment where certification, traceability, and adherence to defense standards are non-negotiable.

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Industrial Casting or Forging SupplyThe contract involves the supply of forged or cast valve bodies and discs made from carbon steel, stainless steel, or ductile iron, with strict requirements for material traceability and non-destructive testing to ensure quality and compliance. These components are critical for industrial applications and must meet rigorous standards to support reliable performance under demanding operational conditions. All materials must be documented with full traceability to verify origin and composition, and each component must undergo designated NDT procedures to detect surface and subsurface defects. This is a subcontract issued by the Defense Logistics Agency under the Department of Defense, classified under NAICS code 331513 for iron and steel forgings. The solicitation was posted on July 13, 2026, and the place of performance and point of contact details are not specified, though the work is tied to defense-related infrastructure. The contract is not designated with a specific set-aside classification, indicating it is open to general competitive bidding. All deliverables must adhere to the technical and documentation requirements to ensure suitability for use in critical defense and industrial systems.

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AI Contract Overview

The contract requires the manufacture of 160 steel castings, known as Quoin Blocks, each weighing approximately 21 pounds, for use in a wicket gate assembly. These castings must strictly comply with ASTM A148, Grade 80-50 specifications, ensuring the material meets required mechanical and chemical properties for structural integrity and performance under operational stress. The work is classified as a subcontract under a Total Small Business Set-Aside, meaning only small businesses certified by the Small Business Administration are eligible to bid, with the North American Industry Classification System code 331513 indicating the focus on steel foundry operations. The solicitation was posted on April 30, 2026, with a response deadline of May 4, 2026, at 7:00 PM Eastern Time, allowing a short procurement window. The place of performance is identified as Peoria, Illinois, with a ZIP code of 61603, indicating where the delivered components must be shipped or the work must be physically executed. The contracting agency is the Department of Defense, specifically under W07V Endist Rock Island, pointing to a military or defense-related application. The nature of the requirement and the set-aside classification emphasize support for small business participation within the defense supply chain while maintaining stringent quality standards for mission-critical components.