As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING IN-FLIGHT, PILOT NOTICED LOSS OF HYDRAULIC SYSTEMS. PILOT MADE A PRECAUTIONARY LANDING. AIRCRAFT INSPECTED, FOUND THE HYDRAULIC PRESSURE LINE WAS DEFECTIVE ONLY 9.0 HOURS SINCE INSTALLED. REMOVED AND REPLACED HYDRAULIC LINE AND PERFORMED GROUND RUN AND OPERATION AND LEAK CHECK. NO DEFECTS FOUND. AIRCRAFT RETURNED TO SERVICE.