# SDR AALA20120307001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2012
- Submitted: March 9, 2012
- Operation: Air carrier
- Aircraft: [N7509](https://openairdocs.org/aircraft/N7509), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49803
- Aircraft time: 64,887 hours, 33,614 cycles
- System (JASC): [2215 · Autopilot Main Servo](https://openairdocs.org/jasc/2215)
- Part: Servo
- Condition: Inoperative
- Location: Autopilot Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: G
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20120307001

## Discrepancy

DEN - INFLIGT DFW-SLC.  CREW REPORTED BOTH AUTO-PILOTS FAILED DURING FLIGHT.  FLIGHT DIVERTED DEN LANDED WITHOUT INCIDENT.  PLACARD BOTH AUTOPILOTS AS INOPERTAIVE PER MEL.  REPLACED AUTOPILOT AILERON SERVO AT ORD ON 03/07/2012 .  SYSTEM GROUND CHECK NORMAL OPERATION.

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