The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the repair and modification of audio frequency amplifiers and other replacement parts. The procurement aims to ensure the operational readiness of critical electronic systems by providing high-quality repair services for circuit card assemblies, which are essential components in various military applications. Interested contractors must adhere to strict quality assurance standards and provide detailed documentation of their repair processes, with a required delivery date set for December 31, 2026. For further inquiries, potential bidders can contact Sarah E. Ream at 717-605-6457 or via email at SARAH.E.REAM.CIV@US.NAVY.MIL.