AH-56 wind tunnel testing
Here is another look at the Lockheed AH-56 Cheyenne, in the 40 x 80 ft. Wind Tunnel in 1969. #ah56 #Lockheed #nasa #boneyardsafari #aviationsafari
AH-56 Cheyenne testing
Check out the Lockheed AH-56 Cheyenne, in the 40 x 80 ft. Wind Tunnel in 1969. #ah56 Lockheed #nasa #boneyardsafari #aviationsafari
