This unrestricted solicitation is for 285 units of a thermal battery (NSN 6135-016191582), with a required delivery of 670 days. The solicitation will be issued on or about June 19, 2026, and closes on or about July 20, 2026. Performance locations (FOB, Inspection, Acceptance) will be specified in the solicitation, and the ship-to address is DSR005. Award will be based on a combination of price, delivery, and performance, with no specific budget amount provided. Offers must be submitted in English and US dollars via DIBBS or email to the contract specialist.