10 June 2026 Pacific Submarine Force reestablishes Submarine Squadron 3 PEARL HARBOR, Hawaii - To support Submarine Rotational Force-West (SRF-West), Rear Adm. Chris Cavanaugh, Commander, Submarine Force, U.S. Pacific Fleet, reestablished Submarine Squadron 3 (CSS-3), which previously operated out of Pearl Harbor and was decommissioned in February 2012. The new CSS-3...