Westland Dragonfly
The Westland WS-51 Dragonfly helicopter was built by Westland Aircraft and was a license-built version of the American Sikorsky S-51. Apart from military use, it was sold into civilian use.
Read more about Westland Dragonfly: Design and Development, Operational History, Variants, Operators, Survivors, Specifications (Dragonfly HR.1), See Also