Precision Machined Loaded Chamber Spring Manufacturing

The contract mandates the manufacture of 1,016 loaded chamber springs designated by part numbers 1301328M17 and 13067022, all produced to meet stringent military specifications. Each spring must undergo rigorous load testing to ensure performance under operational conditions and must be accompanied by full material certification verifying composition, heat treatment, and structural integrity. Compliance with the International Traffic in Arms Regulations is mandatory, ensuring that all design, production, and handling procedures adhere to U.S. defense export control laws. The work is to be performed at a designated location in Anniston, Alabama, with delivery expectations aligned to the contract’s strict timeline. This is a subcontract opportunity issued under the Department of Defense through LSO Combat Vehicles and Armament, classified under NAICS code 332618 for other fabricated metal product manufacturing, with a response deadline of July 23, 2026.