# SDR C2XA01CL144

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2001
- Submitted: June 20, 2001
- Operation: Air carrier
- Aircraft: [N99838](https://openairdocs.org/aircraft/N99838), registered now
- Make and model: Aerosp ATR 42-320
- Registry model: [Aerosp ATR 42-320](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-320) (OpenAirDocs)
- Aircraft serial: 259
- Engine: Pwa PW121
- System (JASC): [7323 · Turbine Governor](https://openairdocs.org/jasc/7323)
- Part: Governor
- Part number: 8210161C
- Part serial: 2246459
- Condition: Leaking
- Location: Rt Engine
- Part time: 20,173 hours, 22,746 cycles
- Stage of operation: TX
- 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/C2XA01CL144

## Discrepancy

CLE FLIGHT 3054  THE CREW REPORTED THE NR 2 ACW GENERATOR FAULTED ON THE GROUND RESULTING IN LOSS OF GREEN HYDRAULIC SYSTEM.  NO BRAKES.  MAINTENANCE REPLACED THE NR 2 ENGINE OVERSPEED GOVERNOR.  THE OPERATIONAL CHECKS WERE GOOD.

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