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Naval aviation and armaments

 

USA - Naval aviation and armament

USA - Naval aviation

 

Kaman HOK / HUK (UH-43 / OH-43) utility / observation helicopter

HOK-1 (UH-43C)

 

Modification Purpose Deliveries Number of commissioned Discarding Differences from the previous modification
HOK-1, 1962 - OH-43D utility / observation 4/1956 - 12/1957 83 5/1965 10 passenger or 1760 kg of cargo
HUK-1, 1962 - UH-43C utility 8/1958 - 12/1958 24 4/1965 1760 kg of cargo

 

Modification

HH-43B

Rotor diameter, m

2 x 14.33

Length, m

7.67

Height, m

4.74

Rotating area, m2

~170

Empty mass, kg

2027

Full flying-off mass, kg

4150
Engine 1 Avco Lycoming T53-L-1B
Power, h. p. 870
Maximal speed, km/h 193
Cruise speed, km/h 177
Flying range, km 446
Vertical speed, m/s 10.2
Maximal altitude, m 7620
Complement 2
Armament 10 passenger or 1760 kg of cargo

HOK-1 (OH-43D)

 

Ivan Gogin, 2008