# SDR COMA9910005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 3, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N247CA
- Make and model: Emb EMB-120RT
- Registry model: [EMB EMB-120RT](https://openairdocs.org/model/embraer-emb-120rt) (OpenAirDocs)
- Aircraft serial: 120225
- System (JASC): [2440 · External Power System](https://openairdocs.org/jasc/2440)
- Part: Contactor
- Part number: 141CC01AY1
- Condition: Failed
- Location: External Power
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA9910005

## Discrepancy

EXTERNAL POWER CONTACTOR BURNT/OVERHEATED AT TERMINAL ENDS.  REPLACED CONTACTOR AND POSITIVE CABLE.

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