The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure 60 units of the Sensor Interface Module (NSN 7H-5895-017061018-X3). This procurement is intended for supplies or services that will be solicited and negotiated with only one source, as the rights to use the necessary data for purchasing or repairing this part are not owned by the Government, making reverse engineering uneconomical. The goods are critical for military operations, and delivery is required to two locations: DLA Distribution in New Cumberland, PA, and DLA Distribution San Joaquin in Tracy, CA. Interested parties must respond within 45 days of the notice publication, and all inquiries should be directed to Amber C. Long at (717) 605-4657 or via email at AMBER.LONG@NAVY.MIL.