As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A-CHECK INSPECTION, ACFT AFT SKIN WAS FOUND TO BE CRACKED AT A RIVET ON FRAME 78 BELOW STRINGER 5R. MAINTENANCE REMOVED THE DAMAGE AND PERFORMED A FILLER-DOUBLER REPAIR IAW ETD2014-145-007155A, AND ACFT APPROVED FOR RETURN TO SERVICE.