[S-52]
Manufacturer: Sikorsky Aircraft Corporation [USA]
First flight: 12 February 1947
Dimensions: Length: 8.36 m ( 27 ft 5 in )   Rotor diameter: 10.06 m ( 33 ft 0 in )   Height: 2.64 m ( 8 ft 8 in )
* utility helicopter,

Sikorsky S-52 : Utility

Sikorsky
HO5S-1