What was found
RIGHT OUTER WING INBD EXTENDED L/E OUTER PLATING CORRODED, AROUND STA XW 485.000 (MAJOR REPAIR). PERFORMED MAJOR REPAIR. REMOVED FASTENERS. REMOVED CORROSION. FOUND OUT OF LIMITS. TRIMMED OUT DAMAGED AREA. PERFORMED NDT INSPECTION. CLEANED, TREATED AND PRIMED AREA. FABRICATED A REPAIR DOUBLER (7075-T6 AL0.063) AND A FILLER (7075-T6 AL0.050). CLEANED, TREATED AND PRIMED THE REPAIR DOUBLER INTERNAL SURFACE AND THE FILLER. APPLIED PRC SEALANT ON FAYING SURFACES. INSTALLED THE REPAIR DOUBLER AND A FILLER ON RIGHT OUTER WING INBD EXTENDED L/E OUTER PLATING (AROUND STA.XW.485.000) USING NEW FASTENERS. SEE N/R 0119 FOR RIGHT INBD L/E REMOVAL AND REINSTALLATION.