Brief Description: Assembling Aft Tunnel Web Ass'y
I started the day by dimpling and riveting the Southco fastenders on the Windshield Web. Then I removed the rivets from the Filler Box/Doubler and replaced them with flush rivets. Lastly, I started to assemble the Aft Tunnel Web Ass'y getting it ready to drill pilot holes. Then dimple & countersink.