Some miscellaneous tasks were performed on the rear fuselage.
Pulling some remaining rivets:
Test fit of the com antenna doubler:
Test fit of the gps antenna doubler (I’m not yet sure if I will use this doubler since I have only 1 gps antenna and I think this create a minor indent in the outside skin):
The arch skin has a little bit of corrosion which I sanded away and treated with Alodine: