This is a Sources Sought Notice from DLA Aviation to identify companies capable of manufacturing the ARMOR SET, SUPPLEMEN (NSN 1560-017122802). Responses are voluntary, and no funds are available to pay for preparation of submissions. Interested parties must submit a response by June 9th, 2026. To be qualified as an "Approved Source," companies must submit a Source Approval Request (SAR) package demonstrating their product is equal to or better than the currently approved item. Performance location and budget amounts are not specified.