# SDR AU001000

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2000
- Submitted: November 2, 2000
- Operation: General aviation
- Make and model: Boeing 737377
- System (JASC): [2425 · AC Indicating System](https://openairdocs.org/jasc/2425)
- Part: Switch
- Part number: 119191N7
- Condition: Faulty
- Location: Ac Power
- Stage of operation: IN
- How discovered: V
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU001000

## Discrepancy

(AUS) AC POWER SELECTOR SWITCH (S3) ARCING INTERNALLY.

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