As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT TRACK SEGMENT AT RBL9 BETWEEN F.S.847+16 TO F.S.985 IS GOUGED AND CORRODED.. REMOVED SEAT TRACK SEGMENT AT RBL9 BETWEEN F.S.847+16 TO F.S.985 IAW CRJ900 AMM53-00-49-000-801 (CONFIG A12) INSTALLED NEW SERVICEABLE SEAT TRACK SEGMENT AT RBL9 BETWEEN F.S.847+16 TO F.S.985 IAW CRJ 900 AMM 53-00-49-400-801-A12 20276-288-0-AA