As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND PASSENGER DOOR FRAME FS327.763 P/N: 601R318062-3. (C-CHECK RO 8/16/2021) REMOVED AND INSTALLED NEW PAX DOOR FRAME AT FS327.763 REF CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01, AND DWG 601R31702 REV-N. COMPLIED WITH TASK CARD 51-900-1002-SKY. PRESSURE CHECK GOOD.