The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the sole-source repair and modification of communication control equipment, identified by NSN 7RH 5895 015975757 KB and part number 697907-9. The contractor will be responsible for overhauling, upgrading, and returning the specified items to a Ready for Issue (RFI) condition, adhering to strict quality and inspection standards as outlined in the Statement of Work. This procurement is critical for maintaining operational readiness and reliability of communication systems within the Navy. Interested contractors must ensure they are an approved source and submit the required documentation as specified in the NAVSUP WSS Source Approval Brochure, with inquiries directed to Casey Brown at casey.m.brown20.civ@us.navy.mil or by phone at 215-697-3752.