This topic has 2 replies, 3 voices, and was last updated 1 year, 2 months ago by Joseph Gibbons. Author Posts September 27, 2021 at 4:30 pm #2350 Gregg HorrellParticipant Does anyone have information on installing a 3-blade McCauley D3A34C404 prop on an Aero Commander 200D? Trying to get this approved. September 27, 2021 at 5:34 pm #2351 Ed PulliamParticipant Gregg-Dean Siracusa has a 3 blade on his 200D. Not sure if same as your specs. November 25, 2021 at 11:11 am #2369 Joseph GibbonsParticipant hello Greg, thanks for your diligence and approval. We are now set. Thanks again Joe Gibbons. N200D Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic.