As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*CORROSION NOTED ON FLOOR SUPPORT ANGLE FOR FLOOR PANEL #221ALF COMMON TO 280 CROSSBEAM FROM LBL9-RBL9 (C-CHECK RO 7/18/2021) REMOVED AND REPLACED CORRODED FLOOR SUPPORT ANGLE FOR FLOOR PANEL #221ALF COMMON TO FS 280 CROSSBEAM REF. CRJ-200 SRM 51-42-06, SRM 51-42-21, SRM 51-41-02 AND REO 601R-53-11-926 REV -B DATED 2006/05/10 FOR FASTENER CALLOUT C/W 51-900-1003-SKY