Back on Nov 30 I used extra micro-balloon/resin to smooth over the flush rivets on Aft Tunnel Cover around Fuel Control ( where doubler/spacer was attached). Sanded today and primed - turned out really smooth with no evidence of rivets. Completed Flap Motor Cover Ass'ly after 1st deburring & primimg. Used 12" Back Rivet set and Backplate on bench. Super easy, and "cleaner" vs Van's version with round head rivets. Also buffed then primed LH & RH Steps per Sect 42-05, Step 1.
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Steps primed (covered bolt holes, since tight fit tolerance ) |