As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LHS CABIN FS 349 CROSSBEAM IS CORRODED AT RBL 39 OB END OF CROSSBEAM (C-CHECK) RO 3/10/2021 REMOVED ITEMS SUPPORT ANGLE PART NUMBER (601R38673-43), PART NUMBER 601R38672-9 & IAW CRJ200 SRM 51-42-06 AND 51-42-21 REFERENCE THE CONTINUATION CARD FOR THE WORK PERFORMED.