What was found
DURING A ROUTINE C-CHECK INSPECTION, FOUND LT OB WING LE OB SECTION CORRODED AT STA XFS 710.000. THIS REPAIR WAS ACCOMPLISHED IAW DWG V82-R02 AND N/R 0652. REMOVED FASTENERS IAW SRM 51-1-21 PG1. REMOVED CORROSION IAW SRM 51-1-8 PGS. 17-18. FOUND OUT OF LIMITS. REMOVED THE DAMAGED AREA AND PERFORMED NDT INSPECTION IAW NDT SPH 06-10-01-001. CLEANED, TREATED AND PRIMED AREA. FABRICATED A REPAIR DOUBLER AND FILLER IAW SRM 51-1-8B. APPLIED SEALANT ON FAYING SURFACES. INSTALLED REPAIR DOUBLER AND FILLER ON LT OB WING LE OB SECTION USING NEW FASTNERS IAW DWG V82-R02 AND SRM 51-1-21 PG. 1 SRM 51-1-20D PG 9.