# SDR ZZDA2008128

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2008
- Submitted: July 15, 2008
- Operation: Air carrier
- Aircraft: [N934AT](https://openairdocs.org/aircraft/N934AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55070
- System (JASC): [3233 · Landing Gear Actuator](https://openairdocs.org/jasc/3233)
- Part: Actuator
- Part number: 59713305001
- Part serial: EFS36214A
- Condition: Failed
- Location: Lt Mlg
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ZZDA2008128

## Discrepancy

FELT SMALL THUMP IN FLOOR FOLLOWED BY LEVEL 2 ALERT, "RIGHT HYD QUANTITY LOW."  COMPLETED NON-NORMAL CHECK LIST AND EXTENDED EMERGENCY GEAR EXTENSION LEVER (ALSO STOWED GEAR LEVER AS PER MX).  REMOVED AND REPLACED LEFT MLG RETRACT ACTUATOR CYLINDER.

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