DLA Aviation is conducting market research via this Sources Sought for an aircraft stiffener, NSN 1560-016066809, under NAICS 336413, associated with Boeing P/N 5-72302-2 across multiple CAGE codes. Interested parties should demonstrate capacity to furnish labor, materials, facilities, and equipment for new manufacture, including component procurement/manufacture, inspection, testing, preservation/packaging, and shipping, with possible supply-chain/logistics, forecasting, long-lead procurement, diminishing-source, and shipping support. Responses should include organization/contact and ownership/size information plus tailored capability statements and supporting documentation; if subcontracting or teaming is planned, describe the administrative and management structure. The government will use responses to assess market capacity and may set aside for small business or use full and open competition, with multiple awards possible; unit prices will be set at contract award. A solicitation will be posted later on SAM.gov, and interested qualified parties should email responses to sara.durancampos@dla.mil.