The U.S. Air Force is conducting market research to identify potential sources for the spares procurement of a FUEL CONTROL, MAIN component (NSN: 2915-01-582-2567PR, P/N: 1534M52P21) for the F110 platform. Performance of services would be at Tinker AFB, Oklahoma. Interested parties must be capable of new manufacture, including component parts, inspection, testing, packaging, and shipping, and may also handle supply chain management and nonrecurring engineering costs. The estimated spares requirement period is from June 2026 to September 2026. This is a sources sought notice only, not a solicitation, and no funds are currently available.