Prosealed the RH tank inboard rib flange and mating surface on the tank skin. Clecoed the rib in place and installed the rivets using the pneumatic squeezer. Sealed the shop heads. Prosealed and clecoed the T-405 attach angle and T-410 inboard reinforcement plate to the IB rib. Installed the rivets.
Smoothed the squeeze out to a consistent fillet.
Attached tank vent tube to the filling in the IB rib. Torqued it to 50 in-lb and put some proseal on the B nut and tube to help prevent in from loosening since I won't be able to inspect it once the tank is closed up.
