Heinkel HD 30 Overview The Heinkel HD 30 was a biplane reconnaissance seaplane developed by Ernst Heinkel Flugzeugwerke. Specifications Aircraft Roles Reconnaissance Aircraft Country Germany Timeline 1920s First Flown 1928 Manufacturer Heinkel aircraft Configuration Wing Biplanes Types Single-engine aircraft Single-Engined Tractor Aircraft Tractor Aircraft View on Wikipedia → ◀ Heinkel HD 28 Heinkel HD 34 ▶ Similar Aircraft LZ 127 Graf Zeppelin Germany 1920s Heinkel HE 8 Germany 1920s Junkers T.21 Germany 1920s Heinkel HD 16 Germany 1920s Aichi E3A Germany 1920s Heinkel HE 5 Germany 1920s
