Supply of Safety Relief Valves (NSN 4820016252953)

This subcontract involves the supply of 22 Safety Relief Valves for prime contractors supporting DLA Land and Maritime hardware contracts. The contractor is responsible for manufacturing or sourcing valves that strictly adhere to NSN 4820016252953 technical data, while ensuring full compliance with the Buy American Act, the Berry Amendment, and mercury restrictions. Additionally, the provider must meet NIST SP 800-171 cybersecurity standards to maintain operational security. The deliverables must be packaged according to RP001, ASTM D3951, and MIL-STD-129 standards. All 22 units must be properly marked and delivered to the performance location in Tracy, California. This requirement is managed under the Department of Defense through DLA DIST San Joaquin, with a response deadline of October 5, 2026.