Operational History
The Dragonfly entered service with the Royal Navy in 1950 in the air-sea rescue role. A number were also used by the Royal Air Force for casualty evacuation. It was replaced in British service by the Westland Whirlwind, another derivative of a Sikorsky design, in the late 1950s. Fifty-one civilian WS-51s were produced.
Read more about this topic: Westland Dragonfly
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