As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT INBD SEAT TRACK AFT END CORRODED AT FR 74 LBL 23 WL151.5 . REMOVED AND REPLACED SEAT TRACK AT FR 74 TO FR61 LBL 23 WL 151.5 PER BOMBARDIER DWG C01342701 REV- G AND A220 ASRP BD500-A-J51- 42-21-00AAA-078A-A. (LP# 1662276; AIRCRAFT WAS GROUNDED)