# SDR 2023FA0000116

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 2023
- Submitted: March 7, 2023
- Operation: General aviation
- Aircraft: [N8091Q](https://openairdocs.org/aircraft/N8091Q), registered now
- Make and model: Cessna 402B
- Registry model: [Cessna 402B](https://openairdocs.org/model/cessna-402b) (OpenAirDocs)
- Aircraft serial: 402B0369
- Aircraft time: 11,692 hours
- System (JASC): [5100 · Standard Practices/Structures](https://openairdocs.org/jasc/5100)
- Part: Alternator
- Part number: 649304
- Part serial: UNKN
- Condition: Inoperative
- Location: Zone 500
- Part time: 8,388 hours
- Component: Brushes, Hartzl
- Component part number: ALE1013AS
- 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/2023FA0000116

## Discrepancy

LEFT HAND ALTERNATOR LIGHT CAME ON, TAXING ON RUNWAY FOR TAKE OFF.

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