As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-8 CHECK EXFOLIATION CORROSION WAS FOUND ON STRINGER 31 RT, AFT OF FR 65 BELOW OUTFLOW VALVE. MAINTENANCE REMOVED CORRODED SECTION OF STRINGER 31 RT AT FR 65+10; FABRICATED A NEW REPLACEMENT SECTION OF STRINGER; INSTALLED REPAIR PART IAW A320 SRM 51-42-11, FIG. 12 & 18.