U.S. Navy Decommissions Nuclear Submarine USS San Juan; Kittery Shipyard in Maine Helped Extend Its Service Life
The U.S. Navy recently held a decommissioning ceremony for the USS San Juan, as the Los Angeles-class fast attack nuclear submarine officially departed the fleet at Naval Base Kitsap in Washington State after nearly four decades of service. Named after the capital of Puerto Rico, a U.S. territory, the San Juan was commissioned on August 6, 1988, and its decommissioning coinciding with its commissioning anniversary carries notable symbolic significance. The San Juan had an important connection with Portsmouth Naval Shipyard in Kittery, Maine. Approximately 15 years ago, the submarine entered the shipyard for a major engineering overhaul, completing critical overhaul work between 2010 and 2012. Photographs released by the U.S. Navy in 2011 showed shipyard workers completing the submarine's undocking one day ahead of schedule, reflecting the maintenance progress and shipyard support capabilities at the time.
2026-08-10
