by keithwainscott » Fri Jul 30, 2010 12:09 am
We are restoring a PA-39 1970 model and today I examined the upper rudder hinge casting and found a large crack around the bearing. This is not then just a problem of the singles or the early models. Encourage everyone to look at it soon. Will post pictures when I can figure out how to do it. Got pictures posted on Delphi Comanche forum. Can't add them here