As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TUL - DURING FLIGHT AIRCRAFT HAD UNCOMMANDED RIGHT ENGINE SHUTDOWN. SPAR VALVE AND ENGINE LIGHTS OPERATED NORMALLY. FLIGHT RETURNED TUL LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED FUEL FLOW GOVERNOR DUE TO LOOSE PIN ON CONNECTOR FOR FUEL FLOW. SYSTEM GROUND CHECK NORMAL OPERATION.