The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of the Receiver Transmitter, identified by NIIN 016298083. This procurement is a sole source requirement, necessitating that interested vendors provide comprehensive data as outlined in the NAVSUP WSS Source Approval Brochure, as the government lacks sufficient data to engage other sources. The contract will be awarded under Basic Ordering Agreement N00383-25-G-A601, with proposals remaining valid for a minimum of 120 days post-submission. For inquiries, interested parties can contact Cody Cameron at 215-697-1202 or via email at cody.p.cameron.civ@us.navy.mil.