British 24.5-inch torpedo

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British 24.5-inch torpedo
Wrecked 24.5 inch Mark I torpedoes after HMS Nelson was torpedoed in 1941.jpg
Wrecked 24.5-inch Mark I torpedoes after HMS Nelson was torpedoed in 1941
Type Torpedo
Place of originUnited Kingdom
Service history
In service1925 [1]
Used by Royal Navy
Production history
Designed1923
Specifications
Mass5,700 pounds (2,600 kg)
Length26 feet 7 inches (8.10 m)
Diameter24.5 inches (62 cm)

Effective firing range15,000 yards (14,000 m) at 35 knots (65 km/h)
20,000 yards (18,000 m) at 30 knots (56 km/h)
Warhead TNT
Warhead weight743 pounds (337 kg)

PropellantOxygen-enriched air
Maximum speed 30 knots (56 km/h) - 35 knots (65 km/h)
Launch
platform
Nelson-class battleships

The 24.5" Mark I torpedo was a British torpedo carried only on Nelson-class battleships. This was the type of torpedo that HMS Rodney fired at the German battleship Bismarck, "the only known occasion that a battleship fired torpedoes at an enemy battleship." [1]

This torpedo design was the inspiration for the Japanese Type 93 'Long Lance' torpedoes.[ citation needed ]

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References

  1. 1 2 "British Torpedoes Pre-WWII" . Retrieved 29 June 2013.