Domestic Sourcing & Supply Chain Verification

This contract requires strict adherence to the Berry Amendment and Buy American Act, mandating full traceability and documentation of the country of origin for all materials used in the supply chain. Sellers must provide verifiable proof that every component and material meets domestic sourcing requirements, ensuring that all finished products are manufactured in the United States with materials also originating domestically. Compliance includes detailed disclosures, audit-ready records, and transparent sourcing practices to prevent any violation of federal procurement restrictions. The solicitation is issued under NAICS code 541611 by the Department of Defense through the Maritime Supply Chain office, with performance required at Tinker Air Force Base, Oklahoma. It is designated as a subcontract opportunity with a response deadline of August 13, 2026, and was posted on August 2, 2026. All participants must demonstrate robust supply chain verification capabilities, including documented provenance of materials, and must be prepared for potential audits to confirm ongoing compliance with domestic sourcing mandates. Noncompliance will result in disqualification or contract termination.