36 years of Submarine Service. On 11 December 2017, she arrived in Bremerton, Washington, to commence a months-long preparation for inactivation and decommissioning. On 26 June 2019, Jacksonville held an inactivation ceremony at the U.S. Naval Undersea Museum in Keyport, Washington. Former Commanding Officer Michael Brown and former Chief of the Boat (also former Master Chief Petty Officer of the Navy) Terry Scott were among the speakers. On 16 November 2021, Jacksonville was decommissioned in a ceremony at Puget Sound Naval Shipyard. Specifications Jacksonville is long with a beam of and a draft of . The submarine is equipped with an S6G reactor that allows 15 knots surfaced and 32 plus knots submerged. The submarine can operate with an approximate depth range, safe depth, and crush depth. Jacksonville has a crew of 12 officers and 121 enlisted personnel. The armament is four 533mm TT MK 67, located amidship for Tomahawk missiles, MK 48 (and MK 48 ADCAP) torpedoes with 22 reloads plus 2 additional for emergencies. The submarine was decommissioned in 2021. References This article includes information collected from the Naval Vessel Register as well as various press releases and news stories. Sublant Fact sheet on the U.S.S. Jacksonville. Ships built in Groton, Connecticut Los Angeles-class submarines Cold War submarines of the United States Nuclear submarines of the United States Navy Military in Jacksonville, Florida 1978 ships Submarines of the United States