As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRINGERS BELOW OUTFLOW VALVE-CIC APPLICATION FR 65-66 STGR 31R STRINGER FND CORROSION. FR65-66 STR 31R STRINGER REPAIRED AS PER ECRA 5341-01205 FOR CORROISON WITHOUT ALLOWABLE DAMAGE LIMIT (THE CORROISON PENETRATED THROUGH THE STRINGER).