As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR, DD4 AFT INTERCOSTAL BRACKET IS CORRODEDREMOVED AND REPLACED WITH NEW PAX DOOR, DD4 AFT INTERCOSTAL BRACKET. REF. DWG. 601R31702 REV. N, REF CRJ 700 SRM 51-42-06-001-001-A01 REV 38 JUL 25/2020. COMPLIED WITH ALL STEPS OF TASK CARD 51-900-1002-SKY. SEE CONTINUATION CARD FOR DETAILS