As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION; SMALL SPOT AT AFT CARGO COMP BILGE AREA JUST BEHIND OF AFT BULKHEAD; FLOOR PANEL SUPPORT T ANGLE BS 947 RBL-13.8 MKD 126-006. WL 153.8 / REMOVED CORRODED TRACK AND INSTALLED NEW TRACK AFT CARGO COMPOARTMENT FROM STA 887 TO STA 947.5; RBL 13.8; PER REF 737-700 SRM 51-40-02-0G-0 AND DRAWING #147A7501.