# SDR W8PA971441

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 23, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N946WP
- Make and model: Boeing 737317
- Aircraft serial: 23173
- System (JASC): [2424 · AC Regulator](https://openairdocs.org/jasc/2424)
- Part: Gcu
- Part number: 915F2124
- Condition: Failed
- Location: Nr 1
- Stage of operation: NR
- Nature of condition: H
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/W8PA971441

## Discrepancy

NR 1 GEN TRIPPED OFF.  INDICATIONS WERE 115 VOLTS AND 390 CYCLES, GEN WOULD NOT RESET.  APU GEN IS ON MEL.  REPLACED NR 1 GCU OPS CHECK GOOD.  RESEATED APU GCU AND CLEARED DMI ON APU GEN.

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