What was found
DURING CLIMBOUT FROM BET, NR 4 ENGINE SHUTDOWN AT 1455Z DUE RPM UNCONTROLLABLE. AIRCRAFT CONTINUED TO ANC AND LANDED WITHOUT FURTHER INCIDENT. REPLACED DEFECTIVE NR 4 PROPELLER VALVE HOUSING IAW HN61135. RUN-UP OK IAW HN 7101.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CLIMBOUT FROM BET, NR 4 ENGINE SHUTDOWN AT 1455Z DUE RPM UNCONTROLLABLE. AIRCRAFT CONTINUED TO ANC AND LANDED WITHOUT FURTHER INCIDENT. REPLACED DEFECTIVE NR 4 PROPELLER VALVE HOUSING IAW HN61135. RUN-UP OK IAW HN 7101.