Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility Sailors, civilians and contractors, prepare for and successfully conduct undocking of the Arleigh Burke-class guided-missile destroyer USS Hopper (DDG 70), March 11, 2025. Hopper entered PHNSY & IMF’s Dry Dock 4 in June 2024 to begin a Selected Restricted Availability-docking (SRA-d), which is a docking of convenience that accomplishes work that typically can’t be done by a waterborne SRA, such as preserving fuel tanks. PHNSY & IMF is a field activity of Naval Sea Systems Command (NAVSEA) and a one-stop regional maintenance center for the Navy’s surface ships and submarines. It is the largest industrial employer in the state of Hawaii. Strategically located in the...