Precision Machining and Fabrication of Cylinder Cap Assembly

The contract pertains to the precision machining, fabrication, and assembly of a cylinder cap assembly designated by NSN 1720-00-481-4177, requiring full compliance with military specifications across all stages of production including machining, welding, finishing, and integration to ensure strict adherence to form, fit, and function requirements. The work must be performed to exacting standards suitable for defense applications under the oversight of the Nuclear Reactor Program within the Department of Defense, with all production activities centered at the designated place of performance in San Diego, California, specifically at zip code 92136-3581. The contract is classified as a subcontract under NAICS code 332999, which encompasses other fabricated metal product manufacturing, and is open for response until July 31, 2026, with the solicitation posted on July 21, 2026. There is no set-aside designation, and while no point of contact is listed, the official solicitation can be accessed via the DIBBS portal using the provided reference number. All parties must fully comply with military quality assurance protocols and delivery timelines to meet operational readiness demands for this critical component.