I don't see how welding a tube in place of the stringer makes it structural. You are welding the tube to piper "U" channel which is not structural. I...
There will be a signup sheet at Gaston's for the Great OK18 Short Field Takeoff, Landing and Flour Bombing Demonstration, as pointed out by OK Mike!...
The Recreational Aviation Foundation (RAF) is pleased to announce that Oklahoma’s Governor Mary Fallin (R) signed HB 1009 on May 13, adding aviation...