Jeff R
Well Known Member
The plans call for AN4-12A bolts to attach the landing gear weldment to the spar (for the RV-9A). When I started to install the bolts, I found that the end of the bolt did not protude beyond the nut. It didn't even look like it protruded past the nylon. I belive the specs say you should have 2 bolt threads beyond the nut.
Seems like I will need at leat a -13, maybe even a -14, to do that. Anyone else find their bolts too short?
Seems like I will need at leat a -13, maybe even a -14, to do that. Anyone else find their bolts too short?