Oops ! While installing the aileron linkage rods I have discovered that the W21-10R Aileron Bell Crank Assembly has been installed in the wrong location. Drill out the rivets and reposition 1 rivet hole closer to the bottom of W21-01R Rib #9 Assembly. Now the aileron push rod will be centered in the rear spar hole. Install C3-02 Aileron Push rod Assembly, C5-05 Main Aileron Push Rod Assembly. Punch hole in W19-02 Lower Aft Wing Skin with a 1/2" conduit knock out punch for the Tie Down Bolt.
