Type 97 torpedo
From Warlike
Q5252746
The Type 97 was a 17.7 inches (45 cm) diameter torpedo used by the Imperial Japanese Navy during World War II. Intended for use with Japan's Kō-hyōteki-class midget submarines, the torpedo was based on the 24-inch diameter Type 93 "Long Lance" used by Japanese surface vessels, but redesigned to meet the smaller 18-inch physical dimensions of the midgets' two torpedo tubes. Larger Japanese submarines were armed with the 21-inch Type 95 torpedo.
