Service difficulty report · Governor · Gulstm 690A

Difficulty date
November 18, 2016
Submitted
November 30, 2016
Operation
Air carrier
Aircraft
N8PQ
Make and model
Gulstm 690A
Aircraft serial
11243
Aircraft time
7,447 hours
Part
Governor
Part number
8977512
Part serial
P888
Condition
Failed
Location
Zone 400
Stage of operation
DE
How discovered
O
Nature of condition
R
Precautionary procedure
E

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

PROPELLER GOVERNOR HIGH RPM LIMIT FAILED CAUSING ENGINE OVERSPEED SYSTEM TO RETARD THE ENGINE POWER. PILOT SHUT DOWN ENGINE AS A PRECAUTION AND PERFORMED A NORMAL LANDING AT THE INTENDED DESTINATION.