As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO FLOOR PNL 140EF HAS MULTIPLE AREAS OF CORROSION THROUGHOUT EDGES; AS MARKED. / BLENDED CORROSION ON AFT CARGO FLOORPANEL 140EF IAW B737 SRM 51-10-02-0G-0 VERIFIED FLOORPANEL 140EF TO BE OUT OF LIMITS MAX 20' IAW B737 SRM 53-00-53-1A-1 FOUND REPLACEMENT PANEL 140EF IAW B737 AMM 25-52-01-201-801 APPLIED PROTECTIVE FINISH (ALODINE + PRIME) TO FLOORPANEL 140EF IAW B737 SRM 51-20-01