As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GSO - INSPECTION FOUND 13 CRACKS RUNNING FROM FASTENER HOLES IN LEFT SECTION 41 SKIN PANEL. THE CRACKS RANGED IN LENGTH FROM 0.25 INCH TO 0.009 INCH. THE EXISTING DOUBLER WAS REMOVED AND THE DAMAGED AREAS WERE CUT OUT. FILLERS AND DOUBLERS WERE INSTALLED IAW SRM 51-30-2 AND SRM 51-30-3. (X)E