Precision Fastener Manufacturing and Supply

The contract entails the manufacture and supply of self-locking slotted hexagon nuts identified by NSN 5310000472394 and MS21225-6, adhering strictly to the MIL-DTL-32258 military specification and associated standards. These fasteners are critical components intended for high-reliability applications within defense and aviation systems, requiring precise dimensional tolerance, material integrity, and locking functionality to ensure performance under extreme operational conditions. The production must meet rigorous quality control protocols and certification requirements typical of military-grade hardware, with full traceability and documentation expected throughout the manufacturing process. The solicitation, issued under the title Precision Fastener Manufacturing and Supply by the Aviation Supply Chain ESOC Buys within the Department of Defense, is a subcontract opportunity with a response deadline of August 11, 2026. Place of performance is designated as San Diego, California, with the NAICS code 332722 indicating the focus on screw, nut, and bolt manufacturing. The contract does not specify a set-aside classification, and all potential suppliers must ensure compliance with federal defense supply chain requirements, including delivery timelines, inspection protocols, and adherence to technical specifications outlined in the referenced military standards.