# SDR MALA070060

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 3, 2007
- Submitted: May 8, 2007
- Operation: Air carrier
- Aircraft: N433XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B433
- Aircraft time: 21,646 hours, 23,831 cycles
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Switch
- Condition: Failed
- Location: Yaw Trim
- Stage of operation: TO
- How discovered: 9
- Nature of condition: F
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA070060

## Discrepancy

YAW TRIM DEFLECTED FULL RIGHT ON TAKEOFF.  CREW INITIATED A LOW ENERGY ABORT.  VERIFIED STICKING TRIM SWITCH.  REPLACED SWITCH IAW SAAB AMM CH 27-22-05, REF 409 CARD NR 301910 FOR DETAILS.  OPS CHECK GOOD.

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