The Ohio-class ballistic missile
submarine USS Louisiana (SSBN 743) transits Puget Sound
following a 41-month engineered refueling overhaul at Puget
Sound Naval Shipyard and Intermediate Maintenance Facility
in Bremerton, Washington.
USS Louisiana carries Trident ballistic missiles and is one of eight ballistic-missile
submarines stationed at Naval Base Kitsap-Bangor ... providing
the most survivable leg of the strategic deterrence triad
for the United States.
U.S. Navy video by Mass
Communication Specialist 2nd Class Ian Zagrocki February
9, 2023