21-in Weymouth Mark III Torpedo: Difference between revisions

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==Development and History==
==Development and History==
At the start of the war, all 21-in Whitehead torpedoes in England were purchased. Two Weymouth Mark IIIs intended for Turkey were given to {{UK-Agincourt}}, but her Elswick type submerged tubes may have required the torpedoes be shortened to 6.5m from 6.8m by removing a section at the rear of the head.{{ARTS1914|pp. 10-11}}
At the start of the war, all 21-in Whitehead torpedoes in England were purchased. Two Weymouth Mark IIIs intended for Turkey were given to {{UK-Agincourt}}, but her Elswick type submerged tubes required the Mark III torpedoes to be sawn off to 6.35m by removing a section at the rear of the head and were settable to:{{ARTS1914|pp. 10-11}}
* 41 knots to 1,000 metres
* 36 knots to 3,500 metres
* 27 knots to 6,000 metres


===Mark III===
===Mark III===

Revision as of 16:12, 30 November 2012

The 21-in Weymouth Mark III Torpedo was a heater torpedo built by Whitehead. The company loaned a single experimental torpedo to the Royal Navy in 1913.[1]

Development and History

At the start of the war, all 21-in Whitehead torpedoes in England were purchased. Two Weymouth Mark IIIs intended for Turkey were given to Agincourt, but her Elswick type submerged tubes required the Mark III torpedoes to be sawn off to 6.35m by removing a section at the rear of the head and were settable to:[2]

  • 41 knots to 1,000 metres
  • 36 knots to 3,500 metres
  • 27 knots to 6,000 metres

Mark III

Footnotes

  1. Annual Report of the Torpedo School, 1913. p. 8.
  2. Annual Report of the Torpedo School, 1914. pp. 10-11.

Bibliography

See Also