NYTOM
Well Known Member
May seem like a dumb question from such a looooong time builder but when adjusting Flap setting stops, where is the 0 degree reference point when setting say 20 degrees. I'm thinking a level longeron would be the 0 degree data point in relation to the 20 degree flap setting. Would that be correct or is the full up position considered the 0 degree point using the wing chord line. Funny how many non builder guys scratched their heads when I asked them.