Installed two #6 nut plates per underside inspection port (x6) to replace the Clecos that had been holding the inspection covers. Will add another 2 nut plates per port after order with AS. Countersunk nut plate mounting holes, riveted with CCP-34 pulled rivets.
Completed up-drilling, de-burring, and riveted port side wing tip attach hinge. Cut 6' hinge pin to 37".
Aligned starboard side tip over hinge, drilled initial locating holes through wingtip and hinge.