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Naval aviation and armaments

 

France - naval aviation and armaments

France - naval aviation

 

Piasecky H-21 Work Horse transport helicopter

 

CH-21C

 

Modification Purpose Deliveries Number of commissioned Discarding Differences from the previous modification
H-21C transport 1956 13 1960 ---

 

Modification

H-21C

Rotor diameter, m

2 x 13.41

Length, m

15.98

Height, m

4.70

Rotating area, m2

282.51

Empty mass, kg

3629

Full flying-off mass, kg

6668
Engine 2 Wright R-1820-103
Power, h. p. 2 x 1425
Maximal speed, km/h 211
Cruise speed, km/h  
Flying range, km 644
Vertical speed, m/s  
Maximal altitude, m 2360
Complement 2
Armament 20 passengers or 2130 kg cargo in cabin

H-21C

 

Ivan Gogin, 2009