Another Wing tip repair

Rebuilding a 170 horizontal..

Like many things when it gets old the dents start to show and the only option is a face lift. When this is done it is almost like new, your wife may not notice but you will. 

 Currently working on a ground loop repair to a Cessna 170B wing. If you watch you will see the three measurements for twist, the tool is made such that it should always be zero, the inboard, the middle, and the tip. You can see the twist is out by .7 which means it has only…

B19 same as B23Sheet metal work is as much an art as a skill. Most of the time there is very little to guide you other than a picture, some references in the maintenance manual or parts manual. And of corse the AC 43.13 to reference to. What also counts I’d how the repair or…