incident That didn't always work. U 137 Soviet submarine ran aground U 137 Biography from Wikipedia U 137 a Soviet Whiskey Class submarine S-363 U 137 That didn't always work. U 137 U 137 Sowjet submarine U 137 U 137 Soviet submarine U 137 S-363 That didn't always work. U 137 Soviet submarine ran aground English Russian submarine in Swedish waters the S-363 incident S-363 That didn't always work. U 137 “шведський комсомолець” Soviet submarine S-363 U 137 S-363 U 137 On U 137 U 137 U 137 Whiskey on the rocks S-363 U 137 S-363 Whiskey U 137 U 137 U 137 sensational stranding of a Soviet submarine submarine ran aground U 137 found some