The Department of Defense, through the Defense Logistics Agency, is conducting a Sources Sought notice to identify potential sources for the procurement of lubricating oil coolers, specifically NSN 2935-01-237-7995, for the F-16 aircraft. This initiative aims to gather market research to assess the competitiveness of the procurement and explore opportunities for small businesses, including those classified as small disadvantaged, HUBZone, and women-owned. The lubricating oil coolers are critical components for maintaining the operational efficiency and reliability of the F-16 aircraft. Interested vendors are encouraged to express their interest by contacting the primary point of contact, 423 SCMS, via email at 423SCMS.Requirements@us.af.mil, and must submit a Source Approval Request (SAR) package along with relevant business information, as no funds are available for responses at this stage.