Ships
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Cornwall

HMS Cornwall

Sunk

Royal Navy

TypeHeavy cruiser
ClassCounty
WarSecond World War
Main guns8 × 8″ guns in 4 twin turrets

County-class cruiser. Sunk by Japanese dive bombers south-west of Ceylon on 5 April 1942, with Dorsetshire.

British heavy cruiser HMS CORNWALL at anchor. Photo: Royal Navy official photographer, Public domain · Wikimedia Commons

Armament and specifications

Armament

  • 4 × twin 8-inch (203 mm) guns
  • 4 × single QF 4-inch (102 mm) Mk V anti-aircraft (AA) guns
  • 4 × single 2-pounder (40 mm) AA guns
  • 2 × quadruple 21 inch (533 mm) torpedo tubes

Armour

  • Belt: 1 in (25 mm)
  • Decks: 1.375–1.5 in (34.9–38.1 mm)
  • Barbettes: 1 in (25 mm)
  • Turrets: 1 in (25 mm)
  • Bulkheads: 1 in (25 mm)
  • Magazines: 2–4.375 in (50.8–111.1 mm)
BuilderDevonport Dockyard (Plymouth)
Laid down9 October 1924
Launched11 March 1926
Displacement9,850 long tons (10,010 t) (standard) 13,520 long tons (13,740 t) (deep load)
Length630 ft (192.0 m)
Speed31.5 knots (58.3 km/h; 36.2 mph)
Complement784

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

Career

Launched

11 March 1926

8 May 1941

Steering briefly knocked out

5 April 1942