The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking to procure 70 units of Circuit Card Assembly for repair and modification purposes. This procurement is critical for maintaining operational capabilities, as the specified item is essential for various defense applications, and the government intends to solicit and negotiate with only one source due to the proprietary nature of the data required for its production. Interested parties are encouraged to express their interest and capability to meet the requirement within 45 days of this notice, and they can contact Christian D. Spangenberg at (717) 605-5192 or via email at CHRISTIAN.SPANGENBER@NAVY.MIL for further details.