As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RH SIDE SEAT RAIL CORRODED AT 3 EA LOCATIONS BETWEEN F.S. 559+32 AND F.S. 559+80. REMOVED, FABRICATED AND INSTALLED NEW SEAT TRACK AT RBL 9 BETWEEN FS 559+80 AND FS 559+112 IAW CRJ 200 AMM 53-01-01-000-802/400-802 AND GREO 601R-53-00-485 REV D.