As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SJK - DURING CONTINENTAL EXPRESS C-CHECK INSPECTION, TWO (2) WING SKIN SUPPORTS WERE FOUND TO BE CRACKED AT RIB 20 OF THE LEFT HAND WING. MAINTENANCE REMOVED AND REPLACED THE AFFECTED SKIN SUPPORTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.