Ships
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Sri Ayudhya

HTMS Sri Ayudhya

Survived

Royal Thai Navy

TypeCoast-defence battleship
ClassThonburi
WarSecond World War
Main guns4 × 8″ guns

Thonburi's sister and the navy's flagship. At Sattahip during the battle of Ko Chang. Sunk by the Thai air force in Bangkok in 1951 during the Manhattan Rebellion, a failed coup by naval officers, after they took the prime minister hostage aboard her.

Photo of w:HTMS Sri Ayudhya during her handing-over ceremony at Kobe, Japan Photo: Unknown (Life time: N/A), Public domain · Wikimedia Commons

Armament and specifications

Armament

  • 4 × 8 in (203 mm) guns (2 Type D twin turrets)
  • 4 × 3 in (76 mm) anti-aircraft guns
  • 4 × 40 mm Type-BI anti-aircraft guns
  • 4 × 20 mm Madsen anti-aircraft guns

Armour

  • Main belt: 2.5 in (63.5 mm)
  • Deck: 1 in (25 mm)
  • Turrets: 4 in (102 mm)
BuilderKawasaki, Kobe, Japan
Laid down1936
Launched31 July 1937
Commissioned19 July 1938
Displacement2,350 metric tons
Length77 m (253 ft)
Speed15.8 knots (29.3 km/h; 18.2 mph) (maximum) 12.2 knots (22.6 km/h; 14.0 mph) (economical)
Complement234

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

Career

She isn't listed in any of the fleet actions covered here.

Launched

31 July 1937

Fate

Survived

Sank on 1 July 1951 during the Manhattan Rebellion