What was found
R4 DOOR GIRT BAR MECHANISM LIFTERS ARE WORN, FWD AND AFT. REMOVED AND REPLACED BOTH FWD AND AFT LIFTER ASSYS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
R4 DOOR GIRT BAR MECHANISM LIFTERS ARE WORN, FWD AND AFT. REMOVED AND REPLACED BOTH FWD AND AFT LIFTER ASSYS.