As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPT. FLOOR PANEL 140CF EDGES HAVE CORROSION / EVALUATED CORROSION ON AFT CARGO FLOOR PANEL 140 CF AND FOUND TO EXCEED 20' OUT OF LIIMITS IAW B 737 SRM 53-00-53-1A-1 REPLACED FLOOR PANEL IAW B 737 AMM 25-52-01-201-801 51-21-41-370-801 & 51-21-72-370-804 453A2610-18