The Air Force is conducting market research via a Sources Sought notice to identify potential sources for the new manufacture/spares procurement of an engine computer (NSN 6620-01-658-5441PR, P/N 2125M75P04) for the F110 platform. Performance will be at Tinker AFB, Oklahoma, and interested parties must register as interested vendors, though no solicitation exists and requests for one will not be answered. Potential sources must be capable of furnishing all labor, materials, facilities, and equipment for manufacturing, inspection, testing, packaging, and shipping, and may also handle supply chain management and nonrecurring engineering costs to become an approved source. A Source Approval Request (SAR) package is required for qualification, with technical data availability noted via an Engineering Data List. The government encourages responses from all business types, including small and disadvantaged businesses, and may consider breaking the requirement out by airframe.