CH-640 Fuselage Cabin floor sub-assembly (2 of 18)




Mark center line on the skin (640-F-9-5) and bottom floor stiffener (20-F-17-1).  Be sure to draw a center line on both sides of the skin since parts will be on both sides.
Mark center line on the skin (640-F-9-5) and bottom floor stiffener (20-F-17-1). Be sure to draw a center line on both sides of the skin since parts will be on both sides.