The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of lubricating coolers, specifically NSN 2930016735400. The solicitation includes three line items, each requiring delivery to Assault Craft Unit 4 within 20 days after order. These lubricating coolers are critical components for engine accessories, ensuring optimal performance and reliability in military operations. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and all inquiries should be directed to the buyer via the email address provided in the solicitation document. The opportunity is set aside for small businesses under the SBA guidelines.