Combat and bombing airplane, Amiot 120 B 3
An NACA Aircraft Circular from 1927 issued by the National Advisory Committee for Aeronautics, documenting the Amiot 120 B 3 combat and bombing airplane for aeronautical engineers and designers. The pictures are plain technical photographs and line drawings: a three-view orthographic drawing with dimensioned plan, side and front elevations, alongside photographs of wheels, struts, a propeller and a biplane in profile, offering a designer clean diagrammatic layouts and precise engineering linework.
