The Department of Defense, through the Defense Logistics Agency (DLA) Aviation in Oklahoma City, is issuing a Special Notice for the procurement of a Cooler, Lubricating, identified by NSN 2935-00-857-3659OK. This procurement is focused on acquiring components essential for aircraft engine cooling systems, specifically designed to meet the requirements outlined in the top drawing 37D401061P107, with an EDL revision date of March 20, 2025. The goods are critical for maintaining the operational efficiency and safety of military aircraft. Interested vendors should refer to the solicitation information for further details, as the solicitation will be available for quotes once approved by the contracting officer.