# SDR CA010307010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 22, 2001
- Submitted: March 13, 2001
- Operation: Air carrier
- Make and model: Israel ASTRA SPX
- Registry model: [Israel ASTRA SPX](https://openairdocs.org/model/israel-aircraft-industries-astra-spx) (OpenAirDocs)
- Aircraft time: 929 hours
- Engine: Garrtt TFE73140
- System (JASC): [2721 · Rudder Tab Control System](https://openairdocs.org/jasc/2721)
- Part: Actuator
- Part number: D25W582050003
- Condition: Failed
- Location: Rudder
- Part time: 1,056 hours, 545 cycles
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA010307010

## Discrepancy

(CAN) RUDDER TRIM FREEZING AT ALTITUDE. FOUND UPPER RUDDER TRIM MOTOR TO BE THE PROBLEM.THE TRIM MOTOR WAS REPLACED AND NO FURTHER PROBLEMS HAVE BEEN EXPERIENCED.

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