The Department of Defense, through the Defense Logistics Agency, is seeking potential sources for the procurement of aircraft doors, specifically the Noun_DOOR, AIRCRAFT Application B-2 with NSN 1560-01-444-9498. This Sources Sought Synopsis aims to gather market research to assess competition and identify eligible candidates for a possible Small Business Set-Aside, emphasizing the need for interested businesses to complete a Source Approval Request (SAR) package to qualify. The procurement is crucial for maintaining the operational readiness of the B-2 aircraft, and the Air Force Sustainment Center at Tinker AFB, Oklahoma, is overseeing this effort. Interested parties are encouraged to express their interest via the specified online channel and provide relevant business information, including size under the NAICS code 336413, with no solicitation currently available.