# SDR AC2A0000297

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 2001
- Submitted: March 1, 2002
- Operation: Air carrier
- Aircraft: N430CV
- Make and model: Bell 430
- Registry model: [Bell 430](https://openairdocs.org/model/bell-430) (OpenAirDocs)
- Aircraft serial: 49072
- Engine: Allsn 250C*
- System (JASC): [6730 · Rotorcraft Servo System](https://openairdocs.org/jasc/6730)
- Part: Servo
- Part number: 065001620200
- Condition: Failed
- Location: Main Rotor
- Part time: 1 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/AC2A0000297

## Discrepancy

YAW SERVO, WHEN FD IS COUPLED IN HDG AND ALT THE AIRCRAFT GOES INTO A CLIMBING RIGHT TURN WITH FULL LEFT PEDAL APPLIED.  REPLACED WITH NEW YAW SERVO.

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