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 maintaining and repairing circuit card assemblies in accordance with established quality standards and specifications. These components are vital for various naval applications, contributing to the overall effectiveness of military operations. Interested contractors should note that the required delivery date for all items is December 31, 2026, and 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.