Tags: Aircraft.

The O-31 was Douglas Aircraft Company’s first monoplane observation straight-wing aircraft used by the United States Army Air Corps.

manufacturer
Douglas Aircraft Company
number built
13
production end year
1933-01-01T00:00:00+02:00
production start year
1930-01-01T00:00:00+02:00

Loading...

This page contains content from the copyrighted Wikipedia article "Douglas O-31"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.