Cut and drill #40 W03-03 Aileron Hinge Half (Wing), W04-06R Aileron Hinge Half (Aileron), cleco W04-06R to W03-01R Right Aileron. DWG shows 2 different p/n's for the wing half of the hinge...-02 & -03 on multiple pages. Fitting W03-03R Aileron Hinge Half to wing.