Brief Description: Prep Work-Riveting Ribs to Tank Skins
Cut up old t-shirt into 3'' squares for use with MEK. Checked fit of pick-up tube and fuel float sending unit's movement/clearance re stiffener on right tank. Wiped down tank skins with MEK. Marked rib lines on skins with Sharpie. Took apart all ribs from tank skins. Laid down painter's tape along all four interior rib lines in each tank to keep Proseal residue down.