The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking to procure 10 units of the Ammunition Identification Sensor (NSN 7H-5998-015869376) under a presolicitation notice. This procurement involves the repair and modification of specialized electronic assemblies, which are critical for military operations, and the government has determined that it is uneconomical to acquire the data or rights necessary for competitive sourcing. Interested parties are encouraged to express their interest and capability to meet the requirement within 15 days of this notice, with all inquiries directed to Derek Ford at (717) 605-4385 or via email at DEREK.J.FORD5.CIV@US.NAVY.MIL.