The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking suppliers for the procurement of heat exchangers for air applications, as outlined in a Combined Synopsis/Solicitation. This opportunity falls under the NAICS code 336413, which pertains to Other Aircraft Parts and Auxiliary Equipment Manufacturing, indicating the critical nature of these components in aerospace operations. The heat exchangers are essential for maintaining optimal thermal conditions in aircraft systems, thereby ensuring operational efficiency and safety. Interested vendors should direct their inquiries to the buyer listed in the solicitation document, accessible via the DLA's DIBBS website, and are encouraged to respond promptly to meet the procurement timeline.