Recognition Guide Warships of the Second World War
Imperial Japanese Navy — Submarine

Japanese submarine I-17

Type B1 submarine

Japanese submarine I-17
Unknown author — Imperial Japanese Navy Photograph Archive — Public domain — Wikimedia Commons Plate Japanese submarine I-17 shortly after launching

Service

  1. Imperial Japanese Navy as I-1724 January 1941 — 1 December 19431,041 days of the war
Type B1 submarine Particulars
Name
I-17
Builder
Yokosuka Navy Yard
Laid down
18 April 1938
Launched
19 July 1939
Commissioned
24 January 1941
Struck
1 December 1943
Fate
Sunk on 19 August 1943 by HMNZS Tui (T234) and US Kingfisher float-planes
By aircraft (1943)
Status
Wreck

Specifications

Displacement, surfaced
2,584 long tons (2,625 t)
Displacement, submerged
3,654 long tons (3,713 t)
Length
108.7 m (356.6 ft)
Beam
9.3 m (30.5 ft)
Draught
5.14 m (16.9 ft)
Speed
23.5 knots (43.5 km/h, 27 mph)
Range
14,000 nmi (25,928 km)
Complement
94
Main gun
140 mm (5.5 in)

I-17 was a Type B1 submarine in service with the Imperial Japanese Navy. Yokosuka Navy Yard laid her keel on 18 April 1938. Launched on 19 July 1939, she entered service on 24 January 1941.

The class followed the Type J3 submarine and was succeeded by the Type B2 submarine.

The boat displaced 2,584 long tons surfaced and 3,654 long tons submerged. She measured 108.7 m (357 ft) long with a beam of 9.3 m (31 ft). Her designed speed was 23.5 knots, and she carried a complement of 94.

Her main battery was one 140 mm (5.5 in) guns. She carried one aircraft.

She was in commission for 1,041 days of the Second World War. She was struck from the register on 1 December 1943.

She was sunk on 19 August 1943 by aircraft, at 23°45′S 166°30′E. The wreck survives.

Written from the harvested record. Every figure above is sourced; the wording is this site's own.

Armament and machinery

Armament and machinery
Propulsion
  • 2 diesels: 12400 hp
  • Electric motors: 2000 hp
Armament
  • 6 × 533 mm forward torpedo tubes
  • 17 torpedoes
  • 1 × 14 cm/40 11th Year Type naval gun (removed November 1942)
Aircraft
  • 1 Yokosuka E14Y seaplane

Sister ships

Sources

  • Facts harvested from Japanese submarine I-17 on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: Unknown author — Imperial Japanese Navy Photograph Archive — Public domain — Wikimedia Commons