Technical information
Type | Submarine |
Displacement | 1310/1934 BRT |
Length | 301 feet |
Complement | 5 + 45 men |
Armament | Armament six 21" torpedo tubes, four forward, two aft, 18 torpedoes. one 3"/50 deck gun. two .50 cal. machine guns. two .30 cal. machine guns. |
Max speed | 19/8 kts knots (surfaced/submerged) |
Engines | Diesels/Electric 2 shafts |
Power | 4300 / 2085 hp. (surfaced/submerged) |
Notes on class | These boats were the first all-welded submarines in the US Navy. Their speed was reported to exceed 20 knots. |
All ships of the Porpoise class
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Pike (SS-173) | ||
Porpoise (SS-172) | ||
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See all Submarine classes.
Books dealing with this subject include:
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