Brief Description: Drilled Large Holes in Aft Vertical Channels
The large holes of the ten aft fuselage vertical channels were drilled with either a 3/4" step drill or a 1" hole saw where appropriate. All holes large and small were then deburred and cleaned with acetone to removed ink marks. The parts completed were SNX-F27-01L, 01R, 02L, 02R, 03L, 03R, 04L, 04R, 05L, and finally 05R.
