The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of control indicators. This procurement is a sole source requirement, indicating that the government lacks sufficient data to contract with any source other than the current one, necessitating Government Source Approval prior to award. The items involved are critical navigational instruments, classified under the NAICS code 334511 and PSC code 6605, which play a vital role in search, detection, navigation, and guidance systems. Interested vendors must ensure they provide all required documentation as outlined in the NAVSUP WSS Source Approval Brochure, available online, and direct any inquiries to Danielle Cutrera at danielle.cutrera@navy.mil or by phone at 215-697-6566.