As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CARGO FLOOR BEAM LBL 27 HAS CORROSION AROUND 3EA NUTPLATES ON OB FLANGE BETWEEN FS 589 AND FS 612. C-CHECK RO 8/29/2020. PERFORMED A MAJOR REPAIR BY REPLACING THE CARGO FLOOR BEAM AT LBL 27 BETWEEN FS 589 AND FS 612 IAW CRJ 200 SRM COMPLETED SDR AND CPCP. NO WEIGHT CHANGE PART FOR PART REPLACEMENT.