| − | Barbero (SS-317) was laid down on 25 March 1943 at Groton, Conn., by the Electric Boat Co.; launched on 12 December 1943; sponsored by Mrs. Katherine R. Keating; and commissioned on 29 April 1944, Lt. Comdr. Irvin S. Hartman in command. | + | The '''USS Barbero''' (SS-317) was laid down on 25 March 1943 at Groton, Conn., by the Electric Boat Co.; launched on 12 December 1943; sponsored by Mrs. Katherine R. Keating; and commissioned on 29 April 1944, Lt. Comdr. Irvin S. Hartman in command. |