The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair of CONTROL-INDICATOR units, classified under NAICS code 334290. This procurement is a sole source requirement, indicating that the government lacks sufficient data to contract with other sources, and interested parties must provide necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure. The items are critical for operational readiness and must be repaired in accordance with strict guidelines to ensure compliance with military standards. Proposals must be submitted within 120 days of the solicitation, and inquiries can be directed to Kristin Clemens at kristin.clemens2.civ@us.navy.mil or by phone at 215-697-3814.