Lot's of repetitive tasks today. We had about 12 inches of snow in blizzard conditions, so I had the day off and was able to really make a big push. In preparation for the leading edge and main wing top skins (bottoms will be done at the very end), I deburred around 1200 holes in the ribs, spars, and leading edge ribs and skin. Then, all holes were dimpled or countersunk. Primer came last. I also drilled out the W919 splice strip for nutplates, deburred, dimpled. Next, start riveting... .
