A De Havilland 4 airplane, used for both reconnaissance and day bombing, is pictured in this photograph. This American version is similar to the British variant. The airplane's wing spread measures 42 ft. 5 3/8 in. Its climb to 6,500 ft. takes 7 min. 12 sec., and it is equipped with a Liberty 12-400 HP motor. The airplane can reach a speed of 118 miles at 6,500 ft. and has an endurance of 1 hr. 53 min. Its ceiling is 19,700 ft. and it requires a crew of 2. It is equipped with 4 Gans. This photograph was taken by the Signal Corps, on July 29/18.

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Size: 8425px × 5741px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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