# SDR 9508643218

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 25, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N318US](https://openairdocs.org/aircraft/N318US), registered now
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 206
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Computers
- Condition: Failed
- Location: Aileron
- Stage of operation: CL
- Nature of condition: F, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9508643218

## Discrepancy

DURING CLIMBOUT FROM ORD, AIRCRAFT EXPERIENCED APPROXIMATELY 45 SECONDS OF APPROXIMATELY 10 VERY SMALL QUICK AILERON MOVEMENTS ACCOMPANIED BY ELEC 1 FAULT.  DURING APPROACH INTO MEM AIRCRAFT EXPERIENCED ONE AILERON JERK.  AIRCRAFT LANDED WITHOUT INCIDENT IN MEM WHERE MAINTENANCE REPLACED THE NR 1 AND NR 2 ELEVATOR AILERON COMPUTERS AND THE PILOT AND COPILOT SIDE STICK CONTROLLERS.  THE DIGITAL FLIGHT DATA RECORDER WAS REMOVED FOR ANALYSIS.  ALL OPERATIONAL CHECKS OK.  A/C TT 13454 CHANGED TO 13464.

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