# SDR SWIA201332591

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2013
- Submitted: March 1, 2013
- Operation: Air carrier
- Aircraft: N580SW
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120348
- Aircraft time: 30,324 hours, 41,051 cycles
- System (JASC): [2211 · Autopilot Computer](https://openairdocs.org/jasc/2211)
- Part: Computer
- Condition: Failed
- Location: Autopilot Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: F
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA201332591

## Discrepancy

UNCOMMANDED ROLL IN FLIGHT, AUTO PILOT WAS HARD TO DISENGAGE.  (FLT 6327)  REPLACED THE A/P COMPUTER.

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