As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT ENGINE FINE WARNING FLICKERED ONE TIME IN FLIGHT. PILOT SECURED ENGINE AND FEATHERED PROP. UNEVENTFUL LANDING MADE AT MAINTENANCE INSPECTED ENGINE AND FOUND NO EVIDENCE OF FIRE OR FIRE DAMAGE. GROUND RUN ENGINE COULD NOT DUPLICATE PROBLEM. (K)