Official performance test of Boeing PW-9 equipped with Curtiss D-12 low compression engine (flying section report)
United States. Army. Air Service. Engineering Division.
MetadataShow full item record
DescriptionThis document describes the Boeing PW-9 airplane and gives the results of flight performance tests, including observations made by the test pilots related to taxiing, take-off, landing, stability, maneuverability, visibility, maintenance, and adaptability. Also included are photographs showing the biplane from three different angles.
Showing items related by title, author, creator and subject.