Hellenic Navy as Triaina (S-86). She was stricken from the American Naval Vessel Register on 31 January 1976, and Greece purchased her outright in April 1976. She was decommissioned on 12 January 1979 and stricken from the Greek Navy in 1980, but remained in use as a pier-side trainer as late as 1982. References Christodoulou, Nick, Saga of the Submarine: Scabby – USS Scabbardfish (SS3-97), Nashville, Tennessee, 1985. External links Photo gallery at navsource.org Balao-class submarines Ships built in Kittery, Maine 1944 ships World War II submarines of the United States Cold War submarines of the United States Korean War submarines of the United States Balao-class submarines of the Hellenic Navy