Jesse
Well Known Member
Has anybody else seen exfoliation corrosion on any of the Van's-supplied parts. I'm working on a -10 that has 2 flap attach arms that are experiencing substantial corrosion. They are starting to expand flake like a biscuit. It is getting to the point that they will likely need to be replaced before long. Anybody have any ideas as to the cause? The plane was finished in 2008, is painted and has about 450hrs.