# SDR 2009FA0000123

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 17, 2008
- Submitted: February 25, 2009
- Operation: General aviation
- Aircraft: [N127MC](https://openairdocs.org/aircraft/N127MC), registered now
- Make and model: Cessna 425
- Registry model: [Cessna 425](https://openairdocs.org/model/cessna-425) (OpenAirDocs)
- Aircraft serial: 4250231
- Aircraft time: 5,990 hours
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Torque Tube
- Part number: 58330119
- Condition: Corroded
- Location: Rudder
- Part time: 5,990 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2009FA0000123

## Discrepancy

PREVIOUSLY REPORTED TO MFG IAW INSTRUCTIONS STIPULATED IN THE SUPPLEMENTAL INSP DOCUMENTS FOR CONTINUED AIRWORTHINESS OF THE AIRPLANE.  FOUND RUDDER TORQUE TUBE RUSTED DURING INSP OF SUPPLEMENTAL INSPECTION 27-20-04.  REPLACED TORQUE TUBE PN 5833011-9.

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