Clecoed eight HS-912 Outboard Hinge Brackets to HS-903 Rear Spar. Match-drilled holes to #30. Clecoed HS-911 Inboard Hinge Brackets to VA-146 Bearing. Match-drilled holes to #30. Clecoed HS-904 Main Ribs and HS-905 Nose Ribs to HS-902 Front Spar and HS-903 Rear Spar.
