The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure 29 units of a specific transducer (NSN 7H-6695-014747859) for repair or modification purposes. The procurement is characterized by the government's determination that it is uneconomical to acquire the data or rights necessary for purchasing or contracting repair from additional sources, thus limiting the solicitation to a single source under FAR 6.302-1. This transducer is critical for various defense applications, and interested parties are encouraged to submit their capabilities or proposals within 45 days of this notice, with a shorter timeframe of 30 days applicable if an award is made under an existing Basic Ordering Agreement. For further inquiries, potential vendors can contact Nghia V. Truong at (717) 605-3680 or via email at Nghia.Truong@navy.mil.