What was found
TAIL TANK - RIGHT NR 36 BARREL NUT HOLE, BEARING SURFACE AND BOTTOM SURFACE FOUND CORRODED. REQUIRE CUTTING OF WEB FOR REAMING. HORIZONTAL STABILIZER, TAIL TANK, WEB CUT OUT FOR ACCESS OF RT NR 36 BARREL NUT HOLE. CORROSION REMOVAL AND REPAIR CARRIED OUT AS PER EA 1-5320-74276 (TITLE: FUSELAGE - AUXILLIARY STRUCTURE - ACCESS FROM PANEL FOR 36LR - BARREL NUT MOD)