I haven’t had the most desirable conditions to prime the Spar and Spar Doubler, so to keep moving forward.....I began removing the “bad Spar”. The picture below shows the Vertical Stabilizer with the Spar/Spar Doubler attached.
This is the same Vertical Stabilizer after the 72 rivets (64 AN426AD3-3.5, two AN470AD4-4, three AN470AD4-6, and three LP4-3 rivets) were removed. And guess what.....I didn’t damage any of the holes!! That’s a victory right??
Over the next day or so, I will prime the Spar/Spar Doubler, rivet the two pieces together, and install it on the Verical Stabilizer.