Just 15 min to complete riveting on the 2 nutplates and re-install RH Tip Lens. Very pleased with fit. Done with Sect 24. Started Sect 62: Garmin Magnetometer Mount Kit ( slides in ADHARS Mount Assembly in LH Wing ), used to install Garmin GMU 22. Deburred edges and holes, CS both sides for the double flush rivets and primed.
Holes were 1/8" too close to sides to use Microgage with countersink. But a 12" extension was used by simply taping the CS into the female hex end. Good fit! Worked fine...just proceeded slowly and CHECKED often to avoid going too deep.