The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of lubricating coolers, specifically NSN 2930016736230. The requirement includes three line items, each with a quantity of one, to be delivered to Assault Craft Unit 4 within 20 days after order placement. These lubricating coolers are critical components for maintaining engine performance and reliability in military applications. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.