The Lockheed CL-840 first flew on September 21, 1967 and was the winner of the
US Army 's 1965 Advanced Aerial Fire Support System, AAFSS , competition.
Grown from the experimental helicopter XH-51 was equipped with an additional pusher prop on the tail and had a max. speed of 400 Km/h.
Grown from the experimental helicopter XH-51 was equipped with an additional pusher prop on the tail and had a max. speed of 400 Km/h.
XH-51 helicopter
By 1968, 10 pre-production units (serial numbers 66-8826 / 8835) were delivered and
others 375 units were approved, but meanwhile the Army acquired
AH-1G Huey Cobras,
a private - venture design of Bell.
Finally, by the end of 1969, with Cobras already in Vietnam, the US Army cancelled the AH-56s request.
Finally, by the end of 1969, with Cobras already in Vietnam, the US Army cancelled the AH-56s request.
Functions: Gunship
First Flight : Sep 21, 1967
Crew: 2
AH-56A :
Engines: 1 * 3435 shp General Electric T64-GE-16
Speed: 370 km/h -- Max: 408
Range: 1400 km
Rate of Climb: 1000 m/min
Weight: Empty: 5320 kg -- Max: 13600
Rotor Span: 15.36 m
Length: 18.30 m
Height: 4.10 m
First Flight : Sep 21, 1967
Crew: 2
AH-56A :
Engines: 1 * 3435 shp General Electric T64-GE-16
Speed: 370 km/h -- Max: 408
Range: 1400 km
Rate of Climb: 1000 m/min
Weight: Empty: 5320 kg -- Max: 13600
Rotor Span: 15.36 m
Length: 18.30 m
Height: 4.10 m
See Also:
Bell AH-1 Cobra AH-64 Apache 
