Brief Description: Riveted Rib 3 into Left Fuel Tank
Wiped down left tank skin and the four interior ribs with MEK. Clecoed ribs #1, 2, & 4 to skin. Clamped rib 3 in vise. Placed Proseal on skin's rib line and rib 3's flanges. Wiped off tails of rivets prior to riveting. Riveted rib 3 in place. Wiped off excess Proseal with MEK. Cleaned off all clecoes. Made about 35 grams of Proseal.