Brad assisted me today with the right bottom inboard wing skin.
Lay the W-1028B Wing Box J-Stiffener - Short into the J-stiffener notch in the wing ribs. Cleco the W-1004-L Bottom Inboard Wing Skin to the bottom flange of the rear spar, to the aft half of the wing ribs, and to the wing box J-stiffener. Carefully, so as not to form a kink, pull the unclecoed forward portion of the skin back to gain access to the rear spar with a bucking bar. Begin riveting at the rear spar in the center of the skin and work forward and outward toward the forward comers. As the riveting proceeds forward, gain access for bucking the rivets through the larger lightening holes in the wing ribs and the access holes in the skin. Do not rivet the outboard double row of rivets that will adjoin the W-1005-L Bottom Outboard Wing Skin yet!
