What was found
LT WING LE NR 2 SLAT ACTUATOR ATTACH ANGLES MOUNT HOLES CORRODED AND PITTED. REMOVED LT WING FUEL ACCESS PNL 7215 IAW MM 28-11-021-4. REMOVED IB AND OB ATTACH ANGLES IAW EA 7-5750-120824 AND SRM 51-30-2. LOCATED, DRILLED, AND DEBURRED HOLES ON INBD AND OTBD STIFFENERS IAW EA 7-5750-126824. FABRICATED 2 EA DOUBLERS IAW EA 7-5750-126824. PRIMED DOUBLERS IAW SRM 51-10-2 AND INSTALLED DOUBLER ON STIFFENERS IAW EA 7-5750-126824. INSTALLED STIFFENERS IAW EA 7-5750-126824. SEALED FASTENERS IN TANK IAW SRM 51-40-2. CLOSED FUEL PANEL NR 7215 IAW MM 28-11-021-4.