# SDR AU510001457

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 6, 2005
- Submitted: June 6, 2006
- Operation: General aviation
- Make and model: Boeing 737476
- Engine: Cfmint CFM563C
- System (JASC): [2216 · Autopilot Trim Servo](https://openairdocs.org/jasc/2216)
- Part: Servo
- Part number: AR6460M2
- Condition: Failed
- Location: Autopilot Trim
- Part time: 50,690 hours
- Stage of operation: CL
- 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/AU510001457

## Discrepancy

(AUS) AUTOPILOT STABILISER TRIM SERVO FAILED. WORKSHOP INVESTIGATION FOUND ROTOR GEAR STRIPPED AND ROTOR BEARING JOURNAL WORN.  (OTHER CAUSE: AGE ) (CASA# 510001457)

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