The Department of Defense, specifically the Department of the Navy, is soliciting proposals for the repair and modification of audio frequency amplifiers and other replacement parts through NAVSUP Weapon Systems Support Mechanicsburg. The procurement aims to ensure the operational readiness of critical electronic components, particularly focusing on circuit card assemblies and related items, which are vital for various defense systems. The contract will require adherence to strict quality assurance standards and compliance with military specifications, with a required delivery date set for December 31, 2026, or earlier. Interested vendors can reach out to Sarah E. Ream at 717-605-6457 or via email at SARAH.E.REAM.CIV@US.NAVY.MIL for further details regarding the solicitation process.