As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RH COCKPIT FLOOR BEAM ATTACHING FLANGE TO FWD SIDE OF FS.280 DOOR POST RBL12 IS CORRODED AND CRACKED (C-CHECK RO 9/21/2021) REMOVED AND REPLACED RH COCKPIT FLOOR BEAM RBL12 IN REF CRJ700 SRM 53-11-43-201-003-A01. SEE CONTINUATION CARD FOR WORK PERFORMED. TASK CARD 51-900-1002-SKY COMPLETED.