Completed step 1 page 15-05 – clecoed then riveted the 5 aft trimmed W-1208-R nose ribs to W-1206-L spar assembly starting at outboard end. Completed step 2 – clecoed then riveted two unmodified W-1208-R nose ribs and one untrimmed W-1208-R nose rib with the two installed nut plates. Completed step 3 – clecoed and riveted 4 – forward trimmed W-1208-R nose ribs to attach angles and W-1206-L spar. Used LP4-4 rivets to attach the nose ribs aft flange to the W-1206-L spar assembly
