170 horizontal rebuild

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…

One of the hardest parts about this job was removing the wings. I do not think they had ever been off and it took some heat, a 5x rivet gun, big hammer and a long brass rod but we finally did it. The owner found a used spar that passed an eddy current test, took…

 After removing the tail we found that an earlier replacement of the tail bulkheads with a later model 180 bulkhead, probably because of the plane going over on its back, was not done very well…….

Floor viewing window for swing loadsThis was a fun job, but like most metal working jobs it always takes longer than they say. It also takes a bit of thinking as you do the installation about how it fits, it maybe different than the drawing, or holes may not be able to go where they…

There is an STC for these but it has long since become a floating STC. I installed these as a minor alteration but used the STC as my data for installation. It is a pretty simple sheet metal project but you have to be careful. I do have these louvers coming available soon as a…