The Department of Defense, through the NAVSUP Weapon Systems Support, is seeking to procure repair services for the Control Unit, Landing, under a sole source contract with ELDEC Aerospace Corporation. The requirement involves the repair of 80 units of NSN 7R-1680-015725983-QF, with no available drawings or data for alternative sources, making ELDEC the only known supplier capable of fulfilling this need. This procurement is critical for maintaining operational readiness and support for Navy aircraft, and interested parties must submit their capability statements or proposals within 45 days of this notice to be considered. For further inquiries, contact Linda Vong at (215) 697-3992 or via email at LINDA.VONG1@NAVY.MIL.