USS Ohio (SSGN-726)

USS Ohio (SSGN-726)

4 × 21 inches (530 mm) bow torpedo tubes.

SSGN conversion
22 tubes, each with 7 Tomahawk cruise missiles.

USS Ohio (SSBN-726/SSGN-726), the lead boat of her class of nuclear-powered fleet ballistic missile submarines, was the fourth vessel of the United States Navy to be named for the 17th state. She was commissioned with the hull designation of SSBN-726, and with her conversion to a guided missile submarine she was re-designated SSGN-726.