What was found
DURING DAILY CHECK FOUND DOOR R4 ASSIST ACTUATOR EMPTY. REPLACED RUPTURED DIAPHRAGM ON R4 DOOR EMER OPERATION CYLINDER.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING DAILY CHECK FOUND DOOR R4 ASSIST ACTUATOR EMPTY. REPLACED RUPTURED DIAPHRAGM ON R4 DOOR EMER OPERATION CYLINDER.