CH-640 Fuselage Front Z and torque tube tunnel (23 of 70)




Remove diaphrams, mark a center line where they will connect to the side walls, then measuer 10 mm, 25mm, 25mm for A5 rivets.
Remove diaphrams, mark a center line where they will connect to the side walls, then measuer 10 mm, 25mm, 25mm for A5 rivets.