Douglas O 38
The Douglas O-38F concluded a series of biplane observation aircraft begun in the early 1920s. Between 1931-1934, Douglas built 156 O-38s for the Air Corps, eight of which were O-38Fs.
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The Douglas O-38F concluded a series of biplane observation aircraft begun in the early 1920s. Between 1931-1934, Douglas built 156 O-38s for the Air Corps, eight of which were O-38Fs.
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