As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE CHECK, THE FUSELAGE SKIN ASSY P/N 148T3251 WAS FOUND TO HAVE 1 EACH EXISTING EXTERNAL REPAIR WITH NO PRIOR APPROVAL. THE REPAIR, AS INSTALLED DOES NOT MEET MINIMUM GENERAL SRM REQUIREMENTS. REPAIRED PER REO-G13018 REV C. FAA APPROVAL VIA 8100-9.