As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR HINGE LUGS AND LANDINGS ON (FUESLAGE SIDE) FOUND CHAFFING ON ALL LUGS AND LANDINGS. (C-CHECK RO 11/28/2021) REMOVED AND REPLACED PAX DOOR HINGE FUSELAGE SIDE IAW CRJ-700 SRM 53-21-23-201-007-A01, 51-42-21-001-001-A01. COMPLETED TASK CARD 51-900-1002-SKY AND FORM M-337. NO CHANGE TO WEIGHT AND BALANCE. REF ATTACHED CONTINUATION FOR WORK PERFORMED.