# SDR SWIA200413409

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 2004
- Submitted: June 16, 2004
- Operation: Air carrier
- Aircraft: N579SW
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120347
- Aircraft time: 12,377 hours, 16,805 cycles
- Engine: Pwa PW118B
- System (JASC): [2215 · Autopilot Main Servo](https://openairdocs.org/jasc/2215)
- Part: Servo
- Part number: 6225734002
- Part serial: 10056
- Condition: Malfunctioned
- Location: Elevator Control
- Part time: 39 hours, 52 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA200413409

## Discrepancy

CREW REPORTED ROUGH FEEL IN ELEVATOR CONTROL.  REMOVED AND REPLACED ELEVATOR SERVO REF AMM 22-10-05.  OPERATIONAL CHECK GOOD.

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