What was found
DURING ROUTINE C CHECK FOUND RT WING LEADING EDGE UPPER RIB CRACKED AT STATION XFS722.500. REMOVED DAMAGE. FABRICATED REPAIR PART, LOCATED, DRILLED, TRIMMED, TREATED, PRIMED, INSTALLED REPAIR PART AND NEW FASTENERS AT RT WING UPPER LEADING EDGE STATION XFS722.500. IAW SRM 57-2-0, 51-1-4, 51-1-5, AND 51-1-8.