Aeronautica Umbra

Aeronautica Umbra SA was an Italian aircraft manufacturer founded at Foligno in 1935 by . The firm produced SM.79 bombers for the Regia Aeronautica but never enjoyed success with its own designs. Its best-known attempt was the AUT.18 fighter of 1936. Another promising prototype, the MB.902 had two Daimler-Benz DB 605 engines within the fuselage, driving contra-rotating propellers mounted on the wings, but this was destroyed without ever having flown.

Aeronautica Umbra

Aeronautica Umbra SA was an Italian aircraft manufacturer founded at Foligno in 1935 by . The firm produced SM.79 bombers for the Regia Aeronautica but never enjoyed success with its own designs. Its best-known attempt was the AUT.18 fighter of 1936. Another promising prototype, the MB.902 had two Daimler-Benz DB 605 engines within the fuselage, driving contra-rotating propellers mounted on the wings, but this was destroyed without ever having flown.