Service difficulty report · Governor · Gulstm 690A

Difficulty date
August 9, 2013
Submitted
September 14, 2015
Operation
General aviation
Make and model
Gulstm 690A
Aircraft time
9,940 hours
Engine
Garrtt TPE3315
Propeller
Hartzl HCB3TN5
Part
Governor
Part number
8977511
Condition
Erratic
Location
Nr 1 Propeller
Stage of operation
CL
How discovered
O
Nature of condition
X, J
Precautionary procedure
A

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

What was found

(CAN) NR 1 PROPELLER HAD ERRATIC SPEEDS IN FLIGHT. PROP GOVERNOR REPLACED, FUNCTION CHECKED, NO DEFECTS.