The Department of Defense, through the Defense Logistics Agency (DLA Troop Support), is seeking quotes for the procurement of a Duct Cooler, identified by NSN 4420015892353. The requirement includes a quantity of one unit to be delivered to DLA Distribution San Diego within 168 days after order placement, with the approved source being 32770 153-00012-97. This procurement is critical for maintaining operational efficiency in military applications, as duct coolers are essential for temperature regulation in various defense systems. Interested vendors are encouraged to submit their quotes electronically, as hard copies of the solicitation will not be available, and all inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.