Ships
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Indefatigable

HMS Indefatigable

Survived

Royal Navy

TypeAircraft carrier
ClassImplacable
WarSecond World War
Main guns8 × twin QF 4.5-inch dual-purpose guns

Implacable-class armoured carrier. Her aircraft attacked Tirpitz in August 1944; then she joined the British Pacific Fleet, where a kamikaze hit her armoured deck off Okinawa. Scrapped in 1956.

British aircraft carrier HMS INDEFATIGABLE underway at sea. Photo: Royal Navy official photographer, Public domain · Wikimedia Commons

Armament and specifications

Armament

  • 8 × twin QF 4.5-inch dual-purpose guns
  • 5 × octuple, 1 × quadruple QF 2-pdr anti-aircraft guns
  • 19 × twin, 17 × single Oerlikon 20 mm anti-aircraft guns

Armour

  • Waterline belt: 4.5 in (114 mm)
  • Flight deck: 3 in (76 mm)
  • Bulkheads: 2 in (51 mm)
  • Hangar sides: 2 in (51 mm)
  • Magazines: 3–4.5 in (76–114 mm)
BuilderJohn Brown & Co., Clydebank, Scotland
Laid down3 November 1939
Launched8 December 1942
Commissioned8 December 1943
Displacement32,110 long tons (32,630 t) (deep load)
Length766 ft 6 in (233.6 m) (o/a) 730 ft (222.5 m) (waterline)
Speed32.5 knots (60.2 km/h; 37.4 mph)
Complement2,300 (1945)

As built, from the ship's Wikipedia article. Figures there may cover later refits too.

Career

Launched

8 December 1942

22–29 August 1944

Fate

Survived

Sold for scrap, September 1956