Japanese submarine I-9

Career (Japan) Imperial Japanese Navy
Name: I-9
Builder: Kure Navy Yard, Kure
Laid down: 25 January 1938
Launched: 20 May 1939
Commissioned: 13 February 1941
Struck: 1 August 1943
Fate: sunk 13 June 1943
General characteristics
Class and type:A1 (I-9) class
Displacement:2,920 tons surfaced
4,150 tons submerged
Length:113.70 m
Beam:11.70 m
Draft:5.89 m
Propulsion:2 diesels: 12,400 hp (9,200 kW)
Electric motors: 2,400 hp (1,800 kW)
Speed:23.5 knots (43.5 km/h) surfaced
8 knots (15 km/h) submerged
Range:16,000 nm at 16 knots (30 km/h)
Test depth:100 m
Complement:114
Armament:6 × 533 mm forward torpedo tubes

18 torpedoes

1 × 14 cm/40 11th Year Type naval gun[1]
Aircraft carried:1 × Yokosuka E14Y seaplane

Japanese submarine I-9 was a Japanese A1 type submarine. On 11 December 1941 shells and sinks US steamer Lahaina 700 miles northeast of Oahu. On 19 June 1942 shelled and damaged US Army Transport General W. C. Gorgas ( United States Army) . On 25 August 1942 she was depth charged and damaged by USS Grayson, USS Monssen, and USS Patterson (all ( United States Navy)). She made supply runs to Guadalcanal November 1942- January, 1943. She was sunk off Kiska(58°08′N 177°38′E / 58.133°N 177.633°E) 13 June 1943 by USS Frazier .[2][3][4]

Notes

  1. Campbell, John Naval Weapons of World War Two ISBN 0-87021-459-4 p.191
  2. Boyd, Yoshida p211
  3. Stille, Mark. Imperial Japanese Navy Submarines 1941-45 (Osprey, 2007), p.19. There is some confusion over the date, however; DANFS lists it only a possible, and 11 June. Japanese records were so chaotic, JANAC could not be certain.
  4. "Imperial Submarines". Combinedfleet.com. Retrieved 13 May 2013.

Sources