# SDR 97ZZZX2868

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N347HS
- Make and model: Amd FALCON20F5
- Aircraft serial: 347
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Servo
- Part number: 10306233
- Condition: Leaks
- Location: Lt Aileron Syst
- Component: Amd
- Stage of operation: NR
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97ZZZX2868

## Discrepancy

LEFT AILERON SERVO LEAKED EXCESSIVELY IN-FLIGHT, CAUSED LOSS OF NR 1 HYDRAULIC SYSTEM.  SUBMITTER BELIEVES PISTON O-RING SEALS RUPTURED OR ROLLED.  NOT SURE UNTIL INVESTIGATED.

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