# SDR MYWA07232012740

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 2012
- Submitted: July 25, 2012
- Operation: Air carrier
- Aircraft: N740EH
- Make and model: Boeing 737-8DC
- Registry model: [Boeing 737-8DC](https://openairdocs.org/model/boeing-737-8dc) (OpenAirDocs)
- Aircraft serial: 34596
- Aircraft time: 4,312 hours, 1,688 cycles
- System (JASC): [4920 · APU Core Engine](https://openairdocs.org/jasc/4920)
- Part: Apu
- Condition: Shutdown
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MYWA07232012740

## Discrepancy

APU FAULT LIGHT, LIGHT ON APU HAD PROTECTIVE SHUTDOWN FAULT CODE 492-010-00.   PERFORMED SUCCESSFUL APU START WITH GPU, NO CURRENT FAULTS.  PERFORMED TROUBLESHOT IAW FIM 49-31-803.  NO DISCREPANCIES NOTED, FAULT FOUND TO BE INTERMITTENT.  APU OK FOR CONTINUED SERVICE.

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