13. As shown in the figure, paste a conduit seat inside the right side of the fuselage. The distance
between the seat and the conduit hole on the side plate is about 30mm.
14. As shown in the figure, paste a duct seat on the right side of the vertical tail. This guide
socket is used to fix the end of elevator drive pipe.
The blue curve in the figure shows the route of elevator conduit pipe and steel wire.