The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking offers for the procurement of lubricating coolers, specifically under the National Stock Number (NSN) 2930-016741025. The contract will require the delivery of six units, with an option for an additional 50% to be exercised at the time of award, and is intended for military use only, emphasizing the importance of reliability and performance in defense applications. Interested suppliers must submit their proposals by the closing date of May 26, 2025, with the solicitation expected to be issued around April 25, 2025; all offers should be directed to Contract Specialist John McCarthy at john.mccarthy@dla.mil or submitted via the DLA Internet Bid Board System (DIBBS).