As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO COMPARTMENT AFT BULKHEAD LT CIRCUNFERENTIAL FLANGE SUPPORT ANGLE AT STA 5OOD SHOWS HAVING CORROSION AT THE I/B END. DOT 82-042. / REMOVED AND REPLACED AFT BULKHEAD CIRCUNFERENTIAL FLANGE SUPPORT ANGLE (OR RAIL) AT FWD CARGO COMPARTMENT STA 500D LEFT SIDE IRW B737-700 SRM 51-40-02-0G-0 / 51-40-05-0G-0 / 53-00-53-1A-2 AND DRWG #143A9481