The S.P.C.A. 40 T commercial airplane (French) : an all-metal cantilever monoplane
A 1931 NASA Technical Reports Server record of a French technical report on the S.P.C.A. 40 T, an all-metal cantilever monoplane airliner, written for aeronautical engineers and aviation researchers. The four pictures show the aircraft in side profile, in a three-quarter view with the registration F-AKDY, a close view of the radial engine and propeller in a hangar, and a plan view of the wide wing and tail.
