As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DEFECT J/C 802770 NR 00109: **CORROSION ** AFT CARGO COMPARTMENT THRESHOLD WEB. - - - RESOLUTION: REMOVED DAMAGED AFT CARGO COMPARTMENT THRESHOLD WEB AND REPLACED FOR A NEW THRESHOLD WEB PER SRM 51-40-02-0G-0 AND B737 DRAWING #146A8340 REV -.