What was found
DURING ROUTINE C CHECK FOUND LT WING AFT WING ROOT, AT STATION XFS-950,AND XW-0, ANGLE PLATE CRACKED. REMOVED FASTENERS AS NEEDED TO REMOVE DAMAGED ANGLE. FABRICATED NEW ANGLE, LOCATED, DRILLED, DEBURRED, TREATED, PRIMED, INSTALLED NEW ANGLE AND NEW FASTENERS. IAW SRM 51-1-21, 51-1-4, 51-1-24, 51-1-8, AND 51-1-20D.