Civil transport helicopter powered by a 450 hp (336 kW) Pratt & Whitney R-985 Wasp Junior B4 radial piston engine with metal rotor blades. 
List of Operators of Dragonfly 1B |
Global Distribution of Dragonfly 1B |
|
Construction Numbers |
| C/N | Year | History | ||
|---|---|---|---|---|
| wa/h/030 | 1950 | G-AMHB,N6067C,OO-CWA,PT-HAL,XB-JUQ | ||
