Brief Description: Drilling the Horizontal Stabilizer
Marked the left and right ribs. Marked/drilled the hole locations on the HS-405 forward flange. This is where the HS-405 will attach to the forward spar assembly and HS-404. Clecoed the left ribs to HS-603PP and HS-702 spars. Drilled all rib to spar attach holes to #30. Deburred the holes and then clecoed the HS-601PP skin on to the assembly.