The Department of Defense, through the Naval Air Systems Command (NAVAIR), is soliciting proposals for C-40A Contractor Logistics Support (CLS) services to support seventeen United States Navy (USN) aircraft and two United States Marine Corps (USMC) aircraft. This procurement aims to establish a single source Indefinite-Delivery/Indefinite-Quantity (IDIQ) contract to ensure the operational readiness and maintenance of these aircraft. The opportunity is critical for maintaining the fleet's capabilities and ensuring mission success. Interested parties must submit their proposals by 4:00 PM EST on May 12, 2025, and may direct inquiries to Karin Jensvold at karin.jensvold@navy.mil or Jessica McGee at jessica.l.mcgee14.civ@us.navy.mil.