The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure 25 units of the Circuit Card Assembly (NSN 7H-5998-015179328) under a presolicitation notice. The procurement is for supplies that the Government intends to solicit and negotiate with only one source, as it has been determined that purchasing or contracting repair data from additional sources is uneconomical. This assembly is critical for military applications, and interested parties are encouraged to submit their interest and capability statements within 45 days of the notice, with a focus on compliance with the specified requirements. For further inquiries, interested vendors can contact Genevieve E. Miller at (717) 605-6457 or via email at GENEVIEVE.E.MILLER2.CIV@US.NAVY.MIL.