Brief Description: Riveted reinforcements in place
Zinc chromated the aileron bellcrank reinforcement parts and the bottom skin L angles. Riveted the aileron bellcrank reinforcement and the bottom skin angles in place. Bottom L angle reinforcements are riveted to the rib flange rather than cut to be between the ribs with no connection to the ribs. This should add some stiffness. Picture shows detail of the rib attachment.
Measured and marked location for the rear top skin reinforcement. Cut to length one of the aileron bellcrank top skin reinforcement L angles.