Brief Description: Final-drilled holes in the Roll Bar Frames
Clecoed together the Roll Bar Assembly and final-drilled #30 holes in the flanges of the F-1231A Roll Bar Frames and the F1231B and C Roll Bar Straps. Deburred and dimpled the holes in the F-1254 Support Frames.
Jumped to Section 40-11 to incorporate the cockpit lighting steps. Drilled a #12 hole at the bottom of the Roll Bar Assembly. Match-drilled 2 holes through the F-12124 Light Bracket into the F-1231A-FR Roll Bar Frame. Countersunk 3 holes for the cockpit light in the Light Bracket.
