The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking to procure 23 units of circuit card assemblies for repair and modification purposes. This procurement is based on National Stock Number (NSN) 7H-5998-015300916, and the government has determined that it is uneconomical to purchase the data or rights necessary to contract repair from additional sources, making this a sole-source acquisition. Interested parties are encouraged to express their interest and capability to fulfill the requirement, as the government will consider proposals received within 45 days of this notice, although this is not a request for competitive proposals. For further inquiries, interested vendors can contact Julie Smith at (717) 605-5805 or via email at JULIE.SMITH2@NAVY.MIL.