As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*PAX DOOR PIANO HINGE ON FUSELAGE SIDE, LUG ON FWD PORTION HAS WEAR. MARKED. (C-CHECK RO 8/9/2021) NEW HINGE HALF INSTALLED IAW CRJ700 SRM 53-21-23-201-007-A01 WITH REFERENCE TO DWG #SH670-31810 REV-NC. LEAK CHECK GOOD / 51-900-1002-SKY COMPLIED WITH