# SDR HEEA080310

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 25, 2002
- Submitted: July 8, 2002
- Operation: Air carrier
- Aircraft: [N973AE](https://openairdocs.org/aircraft/N973AE), registered now
- Make and model: Snias AS350B
- Aircraft serial: 3229
- Aircraft time: 1,621 hours
- System (JASC): [6730 · Rotorcraft Servo System](https://openairdocs.org/jasc/6730)
- Part: Servo
- Part number: SC5083
- Part serial: 899
- Condition: Failed
- Location: Rotor
- Part time: 1,621 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/HEEA080310

## Discrepancy

PILOT VALVE LOCK PIN STICKING WHEN YOU LOSE HYDRAULICS PRESSURE AND SERVO HARD OVERS TO THE RIGHT.

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