I was showing someone one of our Corsairs yesterday, and they were adamant that we had changed the wing attach points. Obviously we haven't, and they were shocked to learn what holds the wings on the Corsair.
So, did you know, that only three steel pins hold the outboard wing panels on a Corsair? Two 1 3/16 inch pins (one is hydraulically moved in and out for wing fold) and one 1/2 inch pin whold the wing panels on each side. There is no carry through rear spar, just the main spar and the forward pivot point.