The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of a heat exchanger, specifically NSN 1660016465966, as part of a Combined Synopsis/Solicitation. The requirement includes a quantity of one unit to be delivered to DLA Distribution within 170 days after order placement, and the item is subject to source control, with an approved source identified. This heat exchanger is critical for aerospace applications, ensuring efficient thermal management in various defense systems. Interested vendors must submit their quotes electronically, and for any inquiries, they can contact the DLA via email at DibbsBSM@dla.mil, as hard copies of the solicitation are not available.