As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) HYDRAULIC UNIT RECEIVED FROM THE USA. UNIT SENT FOR SCHEDULED INSPECTION AND REPAIR OF LEAKAGE. DURING FINAL FUNCTION TEST IT WAS NOTED THAT SYSTEM NR 1 LONGITUDINAL ACTUATOR SERVO VALVE CENTERING PLAY EXCEEDED THE LIMIT. ACTUATOR DISASSEMBLED AND SERVO VALVE CONNECTING HEAD WAS CRACKED. TOTAL TIME ON HYDRAULIC UNIT 7026.4 HOURS.