# SDR UALA2011083104688

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 30, 2011
- Submitted: September 2, 2011
- Operation: Air carrier
- Aircraft: [N215UA](https://openairdocs.org/aircraft/N215UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30221
- Aircraft time: 40,198 hours, 8,680 cycles
- Engine: Pwa PW4077
- System (JASC): [2425 · AC Indicating System](https://openairdocs.org/jasc/2425)
- Part: Generator
- Part number: 1701768
- Part serial: 371
- Condition: Faulty
- Location: Nr 2 Backup
- 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/UALA2011083104688

## Discrepancy

ELECTRICAL BACKUP GENERATOR RT OFF. ONE RESET. OFF AGAIN. MULTIPLE CHRONIC.   REPLACED RT ELECTRICAL BACK UP GENERATOR, OPS & LEAK CHECKED GOOD.

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