The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking a sole source contractor for the repair of a hydraulic accumulator, specifically NSN 7R 1650-011589683, with a part number of 70103-28041-042. The procurement is critical as the government lacks sufficient data to contract with any source other than the current one, emphasizing the importance of this component in military operations. The contractor will be required to adhere to strict quality control measures and military standards for preservation, packaging, and inspection, ensuring compliance before acceptance of the delivered item. Interested parties must contact Dana L. Scott at dana.scott@navy.mil for further information and must provide the necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure to be considered for the award.