As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON TEE CITO AFT BODY PRESSURE BULKHEAD AND FLOOR PANEL SUPPORT BS 2007 LBL 55. DAMAGED AREA TRIMMED OUT AND REINFORCED AREA WITH SPLICE ANGLE & CHANNEL PLATE & STRAP P/N: N531AX-NRC515-1/-2/-3/-4 PER SRM VOL 1 53-40-00 FIG 1G & SRM VOL 1 53-70-00 FIG 18. INSTALLED FASTENERS PER SRM VOL 2 51-33-01.