What was found
INSPECTION TYPE:C1 LT WING L/E LWR SKIN AT XFS 597.5 IS CRACKED AT THE DRAIN HOLE. STOP DRILLED CRACK AND REPAIRED THE SKIN IAW EO DC8-5740-4087.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION TYPE:C1 LT WING L/E LWR SKIN AT XFS 597.5 IS CRACKED AT THE DRAIN HOLE. STOP DRILLED CRACK AND REPAIRED THE SKIN IAW EO DC8-5740-4087.