Beez
Well-Known Member
airline tech, I used a 1/2" drill bit to drill the hole, then used a Dremel Tool to smooth out the honey comb portion of the exterior pan to allow the nut to seat properly. -I drilled from the inside out so that I could get the true center position. The nut fit snuggly, as I intended, but I would warn others to not make it an overly snug fit. I'd tend to think that any excess stress of cranking it into place might also risk cracking the pan, so just make the fit one that's beyond finger tightening in order to seat it in place..Looks Good, but just curious without physically looking at the Pan.
Are the external grid lines - (omitted at that spot) or did you have to level them off with a die grinder?
Also, for those that want to do this (mod) what drill size for the hole?
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