# SDR COEA2012071001803

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2012
- Submitted: July 12, 2012
- Operation: Air carrier
- Aircraft: [N803FX](https://openairdocs.org/aircraft/N803FX), registered now
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 362
- Aircraft time: 33,769 hours, 37,615 cycles
- System (JASC): [2430 · DC Generating System](https://openairdocs.org/jasc/2430)
- Part: Sensor
- Part number: 1030032
- Condition: Worn
- Location: Right
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COEA2012071001803

## Discrepancy

AIR TURNBACK: JNU FLT 8216: AFTER DEPARTURE FROM JNU THE NR 2 DC GENERATOR FAULTED TWICE AND CREW WAS UNABLE TO RESET.  CREW ELECTED TO RETURN TO JNU FOR MAINTENANCE.  MAINTENANCE REMOVED AND REPLACED THE HALL EFFECT SENSOR.  AIRCRAFT RETURNED TO SERVICE.

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