The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking proposals for the repair and modification of circuit card assemblies, identified by NSN 7H-5998-015286163. The procurement involves a quantity of 26 units, which will be delivered to two locations: DLA Distribution in New Cumberland, PA, and DLA Distribution San Joaquin in Tracy, CA. These circuit card assemblies are critical components in various defense systems, and the government has determined that it is uneconomical to reverse engineer or purchase the necessary data from additional sources. Interested parties must submit their proposals or capability statements within 45 days of this notice, and they can contact Kelsey Gring at KELSEY.GRING@NAVY.MIL for further information.