As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED DURING CLIMB/CRUISE FLIGHT THE RIGHT HYDRAULIC FLOW LIGHT CAME ON AND RIGHT ENGINE LOST POWER. UPON INITIAL INSPECTION, THE ENGINE WAS FOUND TO BE SEIZED. PISTONS AT CYLINDERS 1-4 WERE FOUND TO BE IN THE TOP DEAD CENTER POSITION. CYLINDER #3 WAS REMOVED AND WE CONFIRMED THE CRANKSHAFT IS FRACTURED AT JOURNAL BETWEEN 1 AND 3. ENGINE WILL BE REPLACED.