Brief Description: Worked on left Horizontal Stabilizer.
Today I prepared the left HS-702 front spar, HS-603PP rear spar and HS-706, HS-707, HS-708 ribs by deburring all edges and final drilled holes and fluted the ribs for proper fit to HS-601PP skin. After I clecoed the skin on I slipped the HS-404 and HS-405 ribs in place and marked the hole locations with a sharpie using the holes in the skin as a guide.
One rib side fluted here but both sides must be done.
clecoed the skin on.
Marked the rib hole locations in these inner ribs using skin as guide.