C172capt
Filing Flight Plan
Hey guys, I'm new here but I just need some clarification on this topic. If I use a suction cup mount on a 172 do I need a sign off by an A&P? I have read that I do but I have also read that if it is not a permanent mount it does not need to be signed off. Does a temporary mount such as a suction cup still need to be signed off? Thanks.