As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND SURFACE CORROSION ON THE RH PRESSURE FLOOR SILL AFT STRAP @ FS 559.00 AND IN BETWEEN RBL 27.00 & RBL 36.00 (C-CHECK RO 03/25/2024)REMOVED AND REPLACED THE RH PRESSURE FLOOR SILL AFT STRAP @ FS 559.00 AND IN BETWEEN RBL 27.00 & RBL 36.00 IN REFERENCE WITH THE CRJ-200 SRM 51-42-06. COMPLIED WITH TASK CARD 51-900-1003-SKY. COMPLETED FORM M-337 AND THE CORROSION FINDINGS REPORT. REF CHILD FOR PRESSURIZATION LEAK CHECKS.