Precision Aerospace Fastener Manufacturing

The contract requires the precise manufacturing of stainless steel tube couplings conforming to the MS21921-2J part specification, adhering strictly to the SAE AS21921D and AS18280H aerospace standards. All manufacturing processes—including machining, heat treatment, and surface finishing—must achieve zero-defect quality levels suitable for critical aerospace applications. The work demands rigorous process control, material traceability, and compliance with dimensional and mechanical tolerances prescribed by industry-approved aerospace specifications to ensure reliability under extreme operational conditions. The contract is classified as a subcontract under the NAICS code 332996 and is issued by the Fluid Handling Division of the Department of Defense, with performance location designated at Hill Air Force Base, Utah, zip code 84056-5734. The solicitation was posted on June 25, 2026, with a response deadline of July 6, 2026. Although no set-aside type is specified, the nature of the work and the involvement of a Defense Department agency indicate a high-security, technically demanding requirement suitable for qualified Tier 1 or Tier 2 aerospace manufacturers with proven experience in producing certified fastening components for military and aerospace systems.