As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RBL 9 FLOOR BEAM TOP CAP IS CORRODED FROM FS 409+5 TO FS 409+118. C-CHECK RO 9/5/2020. REMOVED UNSERVICEABLE RBL 9 FLOOR BEAM TOP CAP AT FS 409+5 TO FS 409+118 AND INSTALLED SERVICEABLE RBL 9 FLOOR BEAM TOP CAP AT FS409+5 TO FS409+118, IAW CRJ-200 SRM AND MHIRJ REO. COMPLIED WITH TASK CARD AND M-337 ATTACHED. WEIGHT AND BALANCE NOT AFFECTED.