# SDR IPXA1M67996

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 19, 2011
- Submitted: July 20, 2011
- Operation: Air carrier
- Aircraft: [N254UP](https://openairdocs.org/aircraft/N254UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48406
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Actuator
- Part number: 3381005005
- Part serial: 0336
- Condition: Failed
- Location: Ailerons
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA1M67996

## Discrepancy

ATB, AUTO PILOT WILL NOT ENGAGE T/S C/O AND FOUND AT FCC2 "AILERON EHV-LOB"AT FAULT.  R & R LT OTBD AILERON ACTUATOR IAW AMM 27-13-30-4.  C/O RTS TEST OF FCC1 AND FCC2. TEST PASSED.

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