Special Notice: DEPT OF DEFENSE - DEFENSE LOGISTICS AGENCY is seeking ENGINE SYSTEM COOLING COMPONENTS, AIRCRAFT PRIME MOVING. This procurement is for a cooler, lubricating top (NSN: 2935-01-202-5339) with a specific drawing (8427707 EDL) and revision date (9 / 14 APR 2021). The primary contact for this procurement is Sandra G. Wileman. The purpose of this item is to provide cooling for the lubricating system of an aircraft's engine.