The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of three units of the DUCT, ENGINE BLEED A (NSN 1560007805699). This solicitation is a Total Small Business Set-Aside and is aimed at acquiring a source-controlled drawing item, with specific requirements that must be met as outlined in the solicitation document. The items are critical components in aerospace applications, emphasizing the importance of compliance with military specifications and standards. Interested vendors must submit their quotes electronically, and for any inquiries, they can contact the buyer via email at DibbsBSM@dla.mil. The delivery is expected at DLA Distribution Warner Robins within 171 days after order placement.