The wing was "cut" at about two-thirds of the span, the portion outside of this line able to rotate independently of the rest of the wing in order to act as large ailerons, or as Republic called them, "tiperons".
The wing was "cut" at about two-thirds of the span of this line able to rotate independently of the rest of the wing in order to act as large ailerons, or as Republic called them, "tiperons". This is the portion outside.