Balao-class submarine
Videos
The Balao class is a design of United States Navy submarines that was used during World War II, and with 120 boats completed, the largest class of submarines in the United States Navy. An improvement
USS Balao in 1944
Scheme of USS Pampanito (SS-383)
General Motors Cleveland Model 16-248 diesel engine
Fairbanks-Morse Model 38D8+1⁄8 diesel engine
Gato-class submarine
Videos
The Gato class of submarines was built for the United States Navy and launched in 1941–1943. Named after the lead vessel of the class, USS Gato, they were the first mass-produced U.S. submarine class
Balao-class submarine
…was used during World War II, and with 120 boats completed, the largest class of submarines in the United States Navy. An improvement on the earlier Gato class, the boats had slight internal differences. The most significant improvement was the use of thicker, higher yield-strength steel in the pressure hull…
USS Gato off Mare Island Navy Yard, on 29 November 1944
General Motors Cleveland Model 16-248 diesel engine
Fairbanks-Morse Model 38D8+1⁄8 diesel engine
Periscope photograph of Japanese merchant ship sinking