1. Nose ribs were clecoed and riveted to the right spar as follows working inboard: 2-4: 8 aft-trimmed W-1208-L. 4 fwd&aft trimmed W-1208-L. 1 fwd&aft trimmed W-1208-R. 1 fwd&aft trimmed W-1208-L with nutplate and W-00028.
5. The right stub spar assembly was riveted to the forward flanges of W-1208s. 6. Snap bushings were installed in all of the nose ribs.