# SDR SWIA200412940

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 25, 2004
- Submitted: March 3, 2004
- Operation: Air carrier
- Aircraft: N583SW
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120351
- Aircraft time: 10,304 hours, 14,047 cycles
- System (JASC): [2721 · Rudder Tab Control System](https://openairdocs.org/jasc/2721)
- Part: Circuit Card
- Condition: Failed
- Location: Rudder Trim
- Stage of operation: CR
- 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/SWIA200412940

## Discrepancy

RUDDER TRIM WHEEL, IN CLIMB AND CRUISE, VIBRATES AND FEELS RATCHETY.  RETENSIONED RUDDER TRIM CABLE CIRCUIT AS REQUIRED REFERENCING MM 27-00-01 AND COMPLETED RII CARD 27-314.  OPS CHECK GOOD.

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