Brief Description: Right LE Skin Dimple / Deburr / Aft Spar Drill
Dimpled 9 remaining le ribs, made sure that rivets would fit. No need to up-drill any.
Previously, had only dimpled the lower side of the LE skin; today, completed the dimpling of the upper side of the LE skin.
Deburred all skin edges. Deburred the non-dimpled holes for the main spar, aft spar, root rib, and tip rib.
Drilled all upper-side aft spar holes to #30 up to the point of aileron hinge positioning. Marked starting point for placement of aileron hinge at 71 1/2 " from aft spar mounting bolt hole.