Close up of the rotor head of the 1941 Pitcairn PA-39 Autogiro (N3908, serial M98) from the EAA Museum at EAA AirVenture, Oshkosh, Wisconsin, USA: https://www.eaa.org/en/eaa-museum/museum-collection/aircraft-collection-folder/1941-pitcairn-pa-39-autogiro---n3908. VFS photo by Kenneth I Swartz, July 26, 2018. CC-BY-SA 4.0.
License: Creative Commons Attribution-ShareAlike
To use all the features of this site you must be logged in. If you are a VFS member and would like an account, please contact us.