The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking a contractor for the sole-source repair of hydraulic accumulators, specifically NSN 7R 1650-011589683, with a quantity of five units required. This procurement is critical for maintaining the operational readiness of military aircraft, as these components are essential for hydraulic systems used in various aircraft applications. Interested vendors must obtain Government Source Approval prior to award and submit the necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure, which can be accessed online. For inquiries, potential bidders should contact Dana L. Scott at dana.scott@navy.mil, with the proposal submission deadline and further details available in the solicitation document.