The Department of Defense, through the Defense Logistics Agency (DLA Troop Support), is seeking quotes for the procurement of two air cooler units under solicitation number NSN 4130009139426. The requirement includes the delivery of these units to DLA Distribution San Diego within 167 days after order placement, with approved sources specified for the units. These air conditioning and refrigeration units are critical for maintaining operational efficiency in military environments. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be provided, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.