The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for the procurement of duct assemblies for air craft components, specifically under the solicitation titled "16--DUCT ASSEMBLY,AIR C." This opportunity is set aside for small businesses, as indicated by the Total Small Business Set-Aside designation under FAR 19.5, and falls under the NAICS code 331491, which pertains to nonferrous metal rolling, drawing, and extruding. The duct assemblies are critical components in aerospace applications, ensuring the proper functioning and efficiency of air craft systems. Interested vendors should direct any inquiries regarding the solicitation to the buyer listed in the solicitation document, and can access additional information through the DLA's website or by emailing DibbsBSM@dla.mil.