As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CARGO COMPARTMENT FLOOR STRUT RAILS AT LBL 9 BETWEEN F.S. 559+91 AND F.S. 617 ARE CORRODED. REMOVED RAILS 601238663-21 2 EA AND 601R31032-51 IAW SRM 51-41-02. REMOVED 2 FWD RAILS BY REMOVING SCREWS. INSTALLED FWD RAIL SEGMENT AT FS 559+91 AND 2 HOLD DOWN CLIPS. ALL WORK IAW AMM 20-21-00-910-801. TEMP INSTALLED 2 AFT SEAT RAIL SEGMENTS. AFT SEAT RAIL SEGMENTS NEED INSTALLATION. REINSTALLED 2 AFT SEAT RAIL SEGMENTS AT LBL 9 BETWEEN FS 559+91 AND FS 617 IAW SRM 51-41-09 AND 51-41-04.