What was found
DURING FLIGHT, OVERSPEED CONDITION OCCURRED ON RT ENGINE. ENGINE WAS SHUT DOWN AND LANDED. MECHANIC FOUND GOVERNOR DRIVESHAFT SHEARED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING FLIGHT, OVERSPEED CONDITION OCCURRED ON RT ENGINE. ENGINE WAS SHUT DOWN AND LANDED. MECHANIC FOUND GOVERNOR DRIVESHAFT SHEARED.