As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SERVICE DOOR LOWER SILL AREA €“ 4 €ŒL€? ANGLES CORRODED (COMMON TO THE LOWER SILL ANGLE AND THRESHOLD ATTACH BRACKETS). (C CHECK RO 5/23/22) REPLACED 4(EA) SERVICE DOOR LOWER SILL L-ANGLES BETWEEN FS319.00 TO FS349.00 IAW CRJ900 SRM 51-42-06-001-001-A01 AND DRAWING #SH670-31950 REV Y. COMPLIED WITH TASK CARD 51-900-1002-SKY.