As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT RAIL BEAM CAP CORRODED BETWEEN FS 605 AND FS 621 AND AT LBL 27. C-CHECK RO 9/5/2020. PERFORMED A MAJOR REPAIR BY REPLACING THE CARGO FLOOR BEAM AT LBL 27 BETWEEN FS 570 AND FS 621, IAW CRJ 200 SRM AND BOMBARDIER REO. COMPLETED SKYWEST TASK CARD. COMPLETED MAJOR REPAIR FORM M-337. COMPLETED SDR AND CPCP. NO WEIGHT CHANGE PART FOR PART REPLACEMENT.