The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of hydraulic drive units. The procurement aims to restore these units to a Ready for Issue (RFI) condition, requiring contractors to provide all necessary labor, materials, and testing to ensure compliance with specified standards and regulations. These hydraulic units are critical components in aircraft operations, emphasizing the importance of their reliable performance in military applications. Interested contractors should submit their quotes, including pricing and estimated repair costs, to the primary contact, Elise M. Anzini, via email at ELISE.M.ANZINI.CIV@US.NAVY.MIL or by phone at 215-697-3967, as the solicitation is currently open for bids.