Precision Machined Piston Rings Supply

The contract solicits the manufacture and supply of precision piston rings designated as P/N 112-2059 and NSN 2825002781923, requiring full compliance with military specifications for performance, durability, and dimensional accuracy. The work involves rigorous quality assurance protocols, including testing and certification to ensure every component meets the exacting standards demanded by defense applications. Production must be executed in accordance with established military and industrial quality systems, with full documentation provided to verify conformance throughout the manufacturing process. The opportunity is structured as a subcontract under the Department of Defense’s Fluid Handling Division, with performance required at a designated location in Tracy, California, 95304-5000. The solicitation was posted on June 25, 2026, and responses are due by July 6, 2026, under NAICS code 332996 which pertains to other fabricated metal product manufacturing. Bidders must be prepared to meet strict delivery timelines and certification requirements, with all deliverables subject to government acceptance before payment. The procurement is not set aside for any specific small business category, and participation is open to qualified entities capable of fulfilling the technical and compliance obligations outlined.