Corrosion-Resistant Steel Tubing Supply

The contract calls for the supply of precision aerospace-grade corrosion-resistant steel (CRES) tubing with an outer diameter of 0.250 inches and a wall thickness of 0.020 inches, manufactured to meet the stringent requirements of AMS5561H specification. The material must comply with high-pressure hydraulic and defense industry standards, ensuring structural integrity, dimensional accuracy, and exceptional resistance to corrosion under extreme operational conditions. This subcontract is part of a critical supply chain supporting advanced fluid handling systems within the Department of Defense, with all deliveries destined for performance at the San Diego location identified by ZIP code 92136-3581. The solicitation was posted on July 23, 2026, with responses due by August 3, 2026, leaving a narrow window for qualified suppliers to submit proposals. The NAICS code 332431 identifies the procurement under the category of Metal Pipe and Tube Manufacturing, indicating the specialized nature of the fabrication process required. The contracting entity is the Fluid Handling Division of the Department of Defense, which manages critical components for mission-critical defense systems. Suppliers must demonstrate expertise in producing precision tubing that meets exacting aerospace-grade tolerances and regulatory compliance, as deviations could compromise system safety and mission readiness.