American Aviation Historical Society

Cessna UC-78 with variable-pitch propellers.  The 1806 model UC-78Bs built were equipped with fixed-pitch, wooden props that greatly compromised their performance. (Cessna photo from the F.G. Freeman, Jr. Collection)..

Photos and images found on this Web site are the property of the American Aviation Historical Society or have been reproduced with permission of the copyright holder.  They are presented here solely for your interest and education and may not be used or otherwise reproduced without the written permission of the American Aviation Historical Society.
[BACK]