The Department of Defense, specifically the United States Air Force, is conducting market research to identify potential sources for the remanufacture of F110 Direct Linear Valves, with part numbers 1886-280 and 1886-290. Interested contractors must be capable of providing all necessary labor, materials, facilities, and equipment to repair, test, preserve, package, and deliver these units in like-new condition, while also managing supply chain logistics and obsolescence. This procurement is critical for maintaining operational readiness, as these valves are essential components in aircraft engine systems. Interested parties must submit a Source Approval Request (SAR) package and provide relevant business information, with inquiries directed to Brandi Bridgett at brandi.bridgett@us.af.mil or Tara Parker at tara.parker.4@us.af.mil. Note that there is no solicitation available at this time, and the government will not respond to requests for one.