I installed the rod end bearings into the elevators:
Rod end bearing attached to elevator |
I then attached the elevators to the horizontal stabilizer to match-drill the bearing into the elevator horns:
Elevator attached to horizontal stabilizer |
Both required some adjustment (loosening up a half turn of the rod end bearings) for the bent-edge blind rivets not to catch on the rear spar rivets, but it was fine after that.
I attached both at the same time to drill the pushrod attachment bolt hole at the bottom:
Elevator horns attached to horizontal stabilizer bearing |
Both elevators attached to horizontal stabilizer |
Drilling the pushrod attachment hole on the elevator horns |
I then removed the elevators and match-drilled the horizontal stabilizer to the tailcone:
Horizontal stabilizer aft holes attached to tailcone |
Horizontal stabilizer forward holes attached to tailcone |
Horizontal stabilizer attached to tailcone |
Since I'm also working to rebuilding part of the vertical stabilizer, I also match-drilled the rear spar into the tailcone:
Vertical stabilizer rear spar attached to tailcone |
I removed and put away the HS and VS, and will prime the shims on the next primer batch. After that, the next time I come back to this session will likely be for the final attachment.
Time lapse:
Total empennage attach rivets: 40
Total empennage attach time: 20.8h
No comments:
Post a Comment