Service difficulty report · Servo · Emb EMB120ER

Difficulty date
December 14, 2005
Submitted
December 23, 2005
Operation
Air carrier
Aircraft
N584SW
Make and model
Emb EMB120ER
Aircraft serial
120352
Aircraft time
13,722 hours, 18,698 cycles
Part
Servo
Part number
6225734002
Part serial
10733
Condition
Malfunctioned
Location
Autopilot
Part time
12,790 hours, 17,383 cycles
Stage of operation
NR
How discovered
O
Nature of condition
F
Precautionary procedure
O

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

What was found

WITH AUTOPILOT SELECTED TO EITHER SIDE "TRIM FAIL" ON MAP AND THEN TRIM STARTED TO ROLL FORWARD. REPLACED ELEVATOR TRIM SERVO MOTOR IAW MM 22-10-05.

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