Sikorsky S-52

Sikorsky S-52 - the American multi-purpose helicopter. The US Marine Corps had the designation HO5S-1.

Sikorsky S-52 photo.

The helicopter was created by "Sikorsky Aircraft". Designed as a multi-purpose civilian helicopter.

Sikorsky S-52 photo.

The first flight was made in 1947 year. Were built 97 helicopters S-52 all modifications.

Features helicopter Sikorsky S-52:

• The diameter of the main rotor: 10,06m

• The diameter of the tail rotor: 2,69m

• Length: 8,78m

• Height: 4,69m

• Empty weight: 800kg 

• The highest take-off weight: 1225kg 

• Engine Type: 1xPD Franklin O4251 

• Power: 1x183kW 

• Maximum speed: 130km / h 

• The speed at FL: 117km / h 

• Crew: 1-2 

• The greatest number of passengers: 2-3

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