As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPARTMENT STA 790-847 RBL 29 WL 158; THRESHOLD WEB IS CORRODED. / REMOVED & REPLACED CORRODED AFT CARGO COMPARTMENT THRESHOLD WEB WITH NEW REF B737 SRM 51-40-02; DWG 146A8123 REV C. BLEND OUT FOUND OUT OF LIMITS ON OLD WEB WITH .045' ORIGINAL 'T'; .036 REMAINING 'T' AND .10T MAX ALLLOWABLE LOSS.