This solicitation is for the manufacture and supply of a PENETRATOR, ASSY, with inspection and acceptance required at the source. The item must be manufactured in accordance with specific design and marking standards, including MIL-STD-130, and must be free of mercury contamination. The contract is fixed-price, and the solicitation due date has been extended to April 17, 2026. Performance of work is restricted to the named production facility unless a change is approved by the Contracting Officer. No budget amount or location for performance is specified.