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

Japanese battleship Yamato

Yamato-class battleship

Japanese battleship Yamato
Hasuya Hirohata — This photo is part of the records in the Yamato Museum ( PG061427 ). Search with the kanji characters of Yamato (大和) for the name (second field), and 昭和 for the period (last field). U.S. Naval History and Heritage Command photo NH 73092 , courtesy of Kazutoshi Hando — Public domain — Wikimedia Commons Plate Yamato running machinery trials off Bungo Strait (outside Sukumo Bay) on 20 October 1941

Service

  1. Imperial Japanese Navy as Yamato16 December 1941 — 31 August 19451,351 days of the war
Yamato-class battleship Particulars
Name
Yamato
Namesake
Yamato Province, and an archaic name for Japan
Builder
Kure Naval Arsenal
Ordered
March 1937
Laid down
4 November 1937
Launched
8 August 1940
Commissioned
16 December 1941
Struck
31 August 1945
Fate
Sunk by American planes during Operation Ten-Go, 7 April 1945
By aircraft (1945)
Status
Wreck

Specifications

Displacement, standard
64,000 long tons (65,027 t)
Displacement, full load
70,527 long tons (71,659 t)
Length
263 m (862.9 ft) OA
Beam
38.9 m (127.6 ft)
Draught
11 m (36.1 ft)
Speed
27 knots (50 km/h, 31.1 mph)
Range
7,200 nmi (13,334 km)
Complement
3,233
Main gun
460 mm (18.1 in)

Yamato was a Yamato-class battleship of the Imperial Japanese Navy. She was named for Yamato Province. Her keel was laid at Kure Naval Arsenal on 4 November 1937. She entered service on 16 December 1941, having been launched on 8 August 1940.

Three ships of the class were built. The class followed the Nagato-class battleship and was succeeded by the A-150 class.

She displaced 64,000 long tons standard and 70,527 long tons at full load. She measured 263 m (863 ft) long with a beam of 38.9 m (128 ft). Her designed speed was 27 knots, and she carried a complement of 3,233.

Her main battery was nine 460 mm (18.1 in) guns in three triple mountings. Her belt armour was 410 mm (16.1 in). She carried seven aircraft. Her machinery developed 150,000 shp through four shafts.

She was in commission for 1,351 days of the Second World War. She was struck from the register on 31 August 1945.

She was sunk on 7 April 1945 by aircraft, at 30°22′N 128°04′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
  • 4 shafts; 4 steam turbines
Power
  • 12 Kampon boilers
  • 150000 shp
Armament
  • (1941)
  • 3 × triple 46 cm guns
  • 4 × triple 15.5 cm guns
  • 6 × twin 12.7 cm DP guns
  • 8 × triple 2.5 cm AA guns
  • 2 × twin 13.2 mm AA machine guns
  • (1945)
  • 3 × triple 46 cm guns
  • 2 × triple 15.5 cm guns
  • 12 × twin 12.7 cm DP guns
  • 162 × 2.5 cm AA guns
  • 4 × 13.2 mm AA machine guns
Armour
  • Waterline belt: 410 mm
  • Deck: 200 - 226.5 mm
  • Gun turrets: 650 mm (face)
Aircraft
  • 7 Nakajima E8N or Nakajima E4N

Sister ships

Sources

  • Facts harvested from Japanese battleship Yamato on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: Hasuya Hirohata — This photo is part of the records in the Yamato Museum ( PG061427 ). Search with the kanji characters of Yamato (大和) for the name (second field), and 昭和 for the period (last field). U.S. Naval History and Heritage Command photo NH 73092 , courtesy of Kazutoshi Hando — Public domain — Wikimedia Commons