I used an wrong term in another post sorry. On the 4* there is a metal aileron control arm that is shaped like a "Z" that has a brass tube around it that handles the aileron movement. (The brass tube is glued to the TE of the wing and the rod moves back and forth inside the tube to move the aileron.) I got some CA in the brass tube so now I can't move the arm. Is there a way to break the bond in the tube or can someone suggest another way to setup the ailerons? I called Sig and it would cost $15 for the parts but I think there has to be a better way to rig this up.