The United States Air Force is conducting market research through a Sources Sought Synopsis (SSS) for the new manufacture of "BLADE SET, TURBINE, A" (NSN: 2840-01-365-1632NZ, P/N: 4080482) with an estimated spares requirement of 1,500 units. This SSS, issued by the 421st SCMS at Tinker AFB, OK, aims to identify potential sources, including various small business categories, and determine the best acquisition strategy. There is no solicitation available, and no contract will be awarded based on this market research. Potential sources must be capable of furnishing all labor, materials, facilities, and equipment for manufacturing, inspection, testing, preservation/packaging, and shipping, and may be responsible for nonrecurring engineering costs. Interested parties are required to complete a Source Approval Request (SAR) package and provide business information, including company details, CAGE Code, and business size classification, by January 15, 2026.