LINER, COMBUSTION CH_End_Item_T56_NSN_2840010491153OJ_PN_6894068

The U.S. Department of the Air Force, through the Air Force Material Command and Air Force Sustainment Center, is conducting market research under a Sources Sought notice to identify capable vendors for the new manufacture of the LINER, COMBUSTION CH, part number 6894068, with NSN 2840-01-049-1153OJ, for use on the T56 engine platform. The requirement calls for the production of 89 units, including full manufacturing of component parts, inspection, testing, preservation, packaging, and shipping, with potential responsibilities extending to supply chain management, logistics forecasting, long-lead procurement, and mitigation of diminishing manufacturing sources and material shortages. Interested parties must be prepared to meet rigorous qualification standards, including submission of a Source Approval Request (SAR) package via DoD SAFE, adherence to Qualification Requirements and Engineering Data List specifications, and the ability to independently obtain technical data if an EDL is not provided. The contract opportunity is posted under NAICS code 336412 with a size standard of 1,500 employees, and the Government invites participation from large and small businesses, including small disadvantaged, 8(a), HUBZone, women-owned, veteran-owned, and service-disabled veteran-owned small businesses. Responses must be submitted via email to [email hidden] by June 22, 2026, and all interested vendors are required to select the “ADD ME TO INTERESTED VENDORS” button to be considered. While this is not a solicitation and no funds are available for award at this time, the Government will use responses to assess market capability and may initiate a future procurement. Business information required includes company name, address, CAGE code, Unique Entity ID, point of contact details, ownership status, and socioeconomic certifications. Engineering drawing requests must be submitted via an Excel spreadsheet to [email hidden]. The place of performance is Tinker Air Force Base, Oklahoma, and all submissions must be in written form—oral responses are not accepted. The procuring office is Ok DLA Aviation at Oklahoma City, and no specific delivery schedule, pricing, or contract administration details are outlined, as this notice is strictly for market research purposes to inform future acquisition planning.