As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT TRACK SEGMENT LBL27 BETWEEN F.S.364 TO F.S.477 IS CORRODED. REMOVED AND REPLACED CORRODED SEAT TRACK AT LBL 27 BETWEEN FS 364.00 AND FS 477.00 WITH NEW SERVICEABLE SEAT TRACK PN: SH690-32127-3 IAW CRJ-700 AMM 53-00-49-000-801-A03 AND AMM 53-00-49-400-801-A03.