The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking contractors for the repair and modification of radio receivers under the presolicitation notice titled "58--RECEIVER, RADIO, IN REPAIR/MODIFICATION OF." This procurement aims to ensure the operational readiness and reliability of airborne radio and television communication equipment, which is critical for various defense operations. Interested parties can reach out to Sarah F. Pfeil at (215) 697-3967 or via email at SARAH.F.PFEIL.CIV@US.NAVY.MIL for further details regarding the opportunity. The timeline for submissions and additional requirements will be outlined in forthcoming announcements.