Service difficulty report · Control Servo · Airbus A320214

Difficulty date
October 14, 2022
Submitted
October 17, 2022
Operation
Air carrier
Aircraft
N103US
Make and model
Airbus A320214
Aircraft serial
861
Aircraft time
61,444 hours, 35,333 cycles
Part
Control Servo
Part number
31073110
Part serial
4713
Condition
None
Location
Zone 600 - Rh Wi
Part time
62,383 hours, 32,175 cycles
Stage of operation
NR
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

AIRCRAFT IN BASE MAINTENANCE: DURING POST HEAVY MAINTENANCE TEST FLIGHT THE AIRCRAFT ROLLS RIGHT WHEN AUTOPILOT DISENGAGED. APROXIMATELY 1-2 DEGREES. MAINTENANCE ACCOMPLISHED TSM 27-10-00-810-842-A AND REPLACED #1 ELEVATOR AILERON COMPUTER (ELAC) PER AMM 27-93-34-400-001-A. (AALA202210178865). REPLACED RIGHT WING AILERON INBOARD SERVO CONTROL ACTUATOR 33CE2 (AALA202210171606) AND LEFT WING AILERON OUTBOARD SERVO CONTROL ACTUATOR 33CE3 (AALA202210175454) PER AMM 27-14-51-400-001-A.

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