# SDR 2009FA0000697

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2009
- Submitted: August 14, 2009
- Operation: General aviation
- Make and model: Doug MD-90-30
- Registry model: [Doug MD-90-30](https://openairdocs.org/model/mcdonnell-douglas-md-90-30) (OpenAirDocs)
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Connector
- Condition: Broken
- Location: Generator
- Part time: 11,529 hours, 1,090 cycles
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2009FA0000697

## Discrepancy

CONNECTOR BROKEN OFF GENERATOR.  UNIT RUBS WHEN ROTATED.  CAUSE OF FAILURE WAS DUE TO ADE BEARING FAILURE.  ROOT CAUSE WAS UNDETERMINED.  (K)

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