What was found
D: PAX DOOR HINGE SHOWING SIGNS OF WEAR / C: MEL 52-21-1B / CAT: "A" DUE 3/6/2021 FILED CLOSED REMOVED AND REPLACED PASSENGER DOOR HINGE HALF (AIRFRAME SIDE) IN REF TO CRJ 900 SRM 53-21-23. C/W TASK CARD 51-900-1002-SKY AND M-337.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
D: PAX DOOR HINGE SHOWING SIGNS OF WEAR / C: MEL 52-21-1B / CAT: "A" DUE 3/6/2021 FILED CLOSED REMOVED AND REPLACED PASSENGER DOOR HINGE HALF (AIRFRAME SIDE) IN REF TO CRJ 900 SRM 53-21-23. C/W TASK CARD 51-900-1002-SKY AND M-337.