As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* THE AFT CARGO BAY DOOR AFT TRACK LOWER C-CHANNEL IS CRACKED. (MARKED) (C-CHECK RO 6/22/2021) REMOVED AND REPLACED C- CHANNEL ON AFT CARGO BAY DOOR AFT LOWER TRACK. REF: CRJ 900 SRM 51-42-06-001-001-A01, CRJ 900 SRM 51-42-20-001-001-A01 AND BOMBARDIER DWG MM670-35060 REV. W / SEE CONTINUATION CARD FOR DETAILS OF WORK PERFORMED