USS Pennsylvania (SSBN 735) Sails Through WAs Puget Sound. HD Video by Petty Officer 1st Class Ahron Arendes | Commander, Submarine Group Nine .br US Militarys Ballistic Missile Submarine USS Pennsylvania Sails Through Puget Sound USS Pennsylvania (SSBN 735) sails through the Hood Canal as the .br The Trident ballistic missile submarine USS Pennsylvania (SSBN-735) sails through the Hood CanalPuget Sound, returning to Naval Base Kitsap-Bangor from .br USS Pennsylvania (SSBN 735) sails through the Hood Canal as the ship returns to Naval Base Kitsap from a strategic deterrent patrol. USS Pennsylvania is a .