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

Japanese submarine I-38

Type B1 submarine

Japanese submarine I-38
Shizuo Fukui — Japanese Naval Warship Photo Album: Submarines — CC0 — Wikimedia Commons Plate Imperial Japanese navy submarine I-38 on sea trials, January of 1943

Service

  1. Imperial Japanese Navy as Submarine No. 15131 January 1943 — 10 March 1945772 days of the war
Type B1 submarine Particulars
Name
I-38
Builder
Sasebo Navy Yard, Sasebo, Japan
Laid down
19 June 1941
Launched
15 April 1942
Commissioned
31 January 1943
Struck
10 March 1945
Fate
Missing after 7 November 1944
Probably sunk 13 November 1944 (1944)
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-38 was a Type B1 submarine in service with the Imperial Japanese Navy. Her keel was laid at Sasebo Navy Yard, Sasebo, Japan on 19 June 1941. Launched on 15 April 1942, she entered service on 31 January 1943.

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 772 days of the Second World War. She was struck from the register on 10 March 1945.

She was sunk on 7 November 1944, at 8°00′S 158°05′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
Aircraft
  • 1 Yokosuka E14Y seaplane

Sister ships

Sources

  • Facts harvested from Japanese submarine I-38 on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: Shizuo Fukui — Japanese Naval Warship Photo Album: Submarines — CC0 — Wikimedia Commons