What was found
AIRCRAFT IN BASE MAINTENANCE: PASSENGER / CREW DOOR 831 UPPER SUUPPORT ARM HINGE FITTING WORN AT FR 16 LEFT. MAINTENANCE REPLACED HINGE FITTING PER AMM 52-11-31.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: PASSENGER / CREW DOOR 831 UPPER SUUPPORT ARM HINGE FITTING WORN AT FR 16 LEFT. MAINTENANCE REPLACED HINGE FITTING PER AMM 52-11-31.