herve-RV7
Active Member
Sorry for this strange question ( ), but I'm not sure to have the right technics for installing the nutplates, especially on thin sheets as in the interior of the fuselage. Untill now, I have carefully countersunked the aluminium sheet, but when it is very thin, it is difficult to have the rivet really flush, and holding seriously the nutplate. Is it possible to dimple the aluminium sheet, and countersink the nutplate ? If yes, how to do that ? Thanks in advance for sharing your experience on this issue.