No problems with #433 either. Everything fit like a glove on my HS.
However, while machine countersinking the rear spar I managed to mangle one hole due to chatter. I drilled it out to a #30 size and used a NAS1097 "oops" rivet. You'd be hard pressed to find it from the skin side as it looks just like an AD3 rivet. From the shop head side it's obvious.
Completed: Vertical Stab/Horizontal Stab
Working on: Empennage (Elevator)
Construction log - mykitlog.com/ajackson
Dues paid on 2 November 2017
Member of EAA Chapter 92
Last edited by StressedOut : 09-04-2018 at 01:44 PM.