As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON L/H SILL BEAM AT FS830.00 (C-CHECK RO 10/1/2022) REPLACED WITH NEW LH AFT PRESSURE SILL DECK P/N SH690-36116-9. REF. CRJ900 SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01 AND BOMBARDIER DWG SH690-36110 REV P. SEE CONTINUE CARD FOR DETAILS. COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY.