# SDR MYWA110126

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 5, 2011
- Submitted: December 8, 2011
- Operation: Air carrier
- Aircraft: N733MA
- Make and model: Boeing 737-81Q
- Registry model: [Boeing 737-81Q](https://openairdocs.org/model/boeing-737-81q) (OpenAirDocs)
- Aircraft serial: 30619
- Aircraft time: 28,000 hours, 10,086 cycles
- System (JASC): [4940 · APU Start/Ignition System](https://openairdocs.org/jasc/4940)
- Part: Starter Gen
- Condition: Faulty
- Location: Apu
- 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/MYWA110126

## Discrepancy

ETOPS SIGNIFICANT SYSTEM:  APU FAULT ON 2 START ATTEMPTS MAINT LIGHT ALSO.  T/S APU FAULT IAW FIM 49-60 TASK 801 FOUND STARTER/GENERATOR AT FAULT.  REMOVED AND REPLACED APU STARTER GENERATOR IAW B737-800 M/M 49-41-21 OPS CHECK NORMAL.

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