Full-scale Wind-tunnel and Flight Tests of a Fairchild 22 Airplane Equipped with a Fowler Flap
A 1936 NACA technical report, issued by the National Advisory Committee for Aeronautics for aeronautical engineers and researchers, presenting full-scale wind-tunnel and flight tests of a Fairchild 22 airplane fitted with a Fowler flap. The pictures are plain engineering line drawings, photographs of the aircraft in the tunnel and on the field, and a lift and drag performance chart. A designer could take the clean technical plate layout, the exact linework of the wing and flap cross-sections, and the graph styling as reference for schematic diagrams.
