The Wibault 280 T.10 commercial airplane (French) : an all-metal, cantilever, low-wing monoplane
This is an aeronautical technical circular, probably issued by a national aviation research body, describing the Wibault 280 T.10 all-metal cantilever low-wing monoplane for engineers and aircraft designers; the record gives only the 1931 date and NASA Technical Reports origin. The pictures are black-and-white photographs and line drawings of the aircraft's wing and fuselage structure, cockpit, engine and a three-view plan, with dimensions, offering designers reference for mechanical engineering diagrams and vintage aviation technical drawing.
