The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking proposals for the repair and modification of the WRA-TCAS Processor, identified by NSN 7R-5998-015788536-EX. The procurement involves a quantity of 12 units, with delivery terms set to FOB Origin, and is intended to address specific electrical and electronic assembly needs. This contract action is critical for maintaining operational readiness and ensuring the availability of essential military equipment. Interested parties are encouraged to submit their proposals or capability statements within 45 days of this notice, and should direct inquiries to Rachel M. Opperman at (215) 697-2560 or via email at RACHEL.M.OPPERMAN.CIV@US.NAVY.MIL.