The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanics, is seeking qualified vendors for the procurement of 217 units of the Guidance Cable Assembly, identified by NSN 7H-1355-014818700. This procurement requires engineering source approval to ensure the quality of the part, necessitating that any alternate sources must qualify according to the design control activity's procedures approved by the cognizant Government engineering activity. The items are critical components in torpedoes and related systems, and the solicitation is subject to various trade agreements, including the Buy American Act. Interested parties should contact James E. Lewis at (717) 605-7403 or via email at JAMES.E.LEWIS5@NAVY.MIL for further details and to express their interest within 15 days of this notice.