The Department of Defense, through the Defense Logistics Agency (DLA) Land and Maritime, is seeking proposals for the procurement of pump assemblies under a total small business set-aside. This solicitation aims to acquire air-conditioning and warm air heating equipment, as well as commercial and industrial refrigeration equipment, which are critical for maintaining operational efficiency in various military applications. Interested vendors should note that the solicitation details can be accessed via the DLA Internet Bid Board System (DIBBS), and inquiries should be directed to the buyer listed in the solicitation document. For further information, potential bidders can reach out via email at DibbsBSM@dla.mil.