As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING 3A-CHECK INSPECTION THE LT FUSELAGE SKIN WAS FOUND TO BE CRACKED AT A RIVET ON FRAME 78 BELOW STRINGER 4L. MX REMOVED THE DAMAGED SECTION OF SKIN AND INSTALLED A BUSHING REPAIR IAW ENGINEERING CHANGE REPAIR AUTHORIZATION EC5330-02787, AND THE ACFT WAS RELEASED FOR SERVICE ON 07/11/13.