As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*PAX DOOR HINGE ON FUSELAGE SIDE HAS GOUGE ON AFT SECTION FROM SAFETY PIN (C-CHECK RO 5/3/2021) REPAIRED PAX DOOR HINGE FUSELAGE SIDE IAW CRJ 900 SRM 53-21-23-201-010-A01 REPAIR TYPE IV STEPS 1, 2, 3, 4. SEE CONTINUATION CARD FOR DETAILS. COMPLIED WITH TASK CARD 51-900-1002-SKY.