# SDR DXTA2009040203575

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 2009
- Submitted: April 2, 2009
- Operation: Air carrier
- Aircraft: [N727QS](https://openairdocs.org/aircraft/N727QS), registered now
- Make and model: Gulstm 200
- Aircraft serial: 113
- Aircraft time: 3,486 hours, 2,152 cycles
- System (JASC): [2722 · Rudder Actuator](https://openairdocs.org/jasc/2722)
- Part: Actuator
- Part number: 4AS7120040003
- Part serial: F0055
- Condition: Faulted
- Location: Rudder
- Part time: 724 hours, 456 cycles
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2009040203575

## Discrepancy

ON TAKEOFF ROLL, HAD A DEICE PRESS HI/LO CAS ACCOMPANIED BY A YAW TO THE RIGHT.  OCCURED PRIOR TO 80 KIAS WITH T/O POWER SET, TAKEOFF WAS ABORTED.  DURING A RUN UP AFTER THE ABORTED T/O IT WAS DISCOVERED THAT THE RUDDER BIAS WAS WORKING WHEN SELECTED OFF.  TROUBLESHOT SYS.  VERIFIED RUDDER BIAS ACTUATOR AT FAULT.  REPLACED RUDDER BIAS ACTUATOR WITH A REPAIRED UNIT  IAW MM, CH. 27-20-30.  OPS CK AND LK CK GOOD.

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