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

Japanese submarine I-202

I-201-class submarine submarine

Japanese submarine I-202
Unknown author — Public domain — Wikimedia Commons Plate

Service

  1. Imperial Japanese Navy as I-202? — 5 April 19462,193 days of the war
I-201-class submarine submarine Particulars
Name
I-202
Builder
Kure Naval Arsenal
Laid down
1 May 1944
Launched
2 September 1944
Fate
Sunk by US Navy off Gotō Islands on 5 April 1946 (1946)
Status
Wreck

Specifications

Displacement, surfaced
1,290 long tons (1,311 t)
Displacement, submerged
1,450 long tons (1,473 t)
Length
79 m (259.2 ft) OA
Beam
5.8 m (19 ft)
Speed
15.8 knots (29.2 km/h, 18.1 mph)
Range
15,000 nmi (27,780 km)
Complement
31
Main gun
25 mm (1 in)

I-202 was a I-201-class submarine submarine in service with the Imperial Japanese Navy. Her keel was laid at Kure Naval Arsenal on 1 May 1944. She was launched on 2 September 1944.

Her class ran to three ships. The class followed the I-400-class submarine.

The boat displaced 1,290 long tons surfaced and 1,450 long tons submerged. She measured 79 m (259 ft) long with a beam of 5.8 m (19 ft). Her designed speed was 15.8 knots, and she carried a complement of 31. Her main battery was of 25 mm (1.0 in) calibre.

She was in commission for 2,193 days of the Second World War.

She was sunk on 5 April 1946. 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
  • Diesel-electric
  • 2 × Mitsubishi Model 1 diesels, 2750 hp
  • 4 × electric motors, 5000 hp at 600 rpm
  • Twin propellers
Armament
  • 4 × 533 mm bow torpedo tubes
  • 10 × Type 95 torpedoes
  • 2 × Type 96 25 mm cannon

Sister ships

Sources