Ships
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I-176

IJN I-176

Sunk

Imperial Japanese Navy

TypeSubmarine
WarSecond World War
Main guns6 × 533 mm forward torpedo tubes

Sank USS Corvina off Truk on 16 November 1943, the only American submarine sunk by a Japanese submarine. Sunk by US destroyers in the Solomons in May 1944.

Japanese submarine I-176 on sea trials off Kure naval arsenal Photo: Unknown authorUnknown author, Public domain · Wikimedia Commons

Armament and specifications

Armament

  • 6 × 533 mm forward torpedo tubes
  • 12 × Type 95 torpedoes
  • 1 × 120 mm (4.7 in) 11th Year Type Naval gun
  • 2 × Type 96 25mm AA guns
BuilderKure Naval Arsenal
Laid down22 June 1940
Launched7 June 1941
Commissioned4 August 1942
Displacement1,630 long tons (1,656 t) surfaced 2,602 long tons (2,644 t) submerged
Length105.5 m (346 ft)
Speed23.1 knots (42.8 km/h; 26.6 mph) surfaced 8 knots (15 km/h; 9.2 mph) submerged
Complement86

As built, from the ship's Wikipedia article. Figures there may cover later refits too.

Career

She isn't listed in any of the fleet actions covered here.

Launched

7 June 1941