As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH FLOOR SILL HAS MULTIPLE SPOTS OF CORROSION FROM FS574.00 TO FS621.00 (C-CHECK RO 8/5/2021) REPAIRED LH FLOOR SILL, FS574-FS621 IAW REO 601R53-61-1574 REV. B, DATED 04/15/2012, CRJ200 SRM 51-42-06, 51-40-11 AND 51-42-06. FORM 337 AND MAJOR REPAIR TASK CARD 51-900-1003-SKY COMPLETED AND ATTACHED. NO WEIGHT CHANGE. SEE CONTINUATION CARD FOR DETAILS OF WORK PERFORMED.