The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure 70 units of a Vaneaxial Fan, identified by NSN 7H-4140-016620305. The procurement is intended to be sole-sourced to Hansome Energy Systems, as the Government does not possess the necessary data or rights to purchase this part from alternative sources, and it has been deemed uneconomical to reverse engineer the item. This equipment is critical for air circulation and blower applications within military operations. Interested parties may submit their interest and capability statements within 45 days of this notice, with the primary contact for inquiries being Tonya L. Nearhood at (717) 605-1649 or via email at tonya.nearhood1@navy.mil.