As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION>>>>> AFT CARGO COMP DOOR SILL AREA ;FLOOR PANEL SUPPORT UPPER SURFACE HAS EVIDENCE OF SURFACE CORROSION BETWEEN BS 847 TO BS 867. / [01] REMOVED CORROSION ON AFT CARGO COMP DOOR SILL AREA ;FLOOR PANEL SUPPORT UPPER SURFACE BETWEEN BS 847 TO BS867 AS PER REF B737 SRM 51-10-02-0G-0 FOUND EXFOLIATE CORROSION OUT OF LIMITS AS PER REF B737 SRM 53 -0-53-1A-2;[02] VERIFIED 1;[03] DUPLICATE OF BAR CODE TTG8Q00C668T;[04] VERIFIED 3