# SDR RAIA201509080004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2015
- Submitted: September 14, 2015
- Operation: Air carrier
- Aircraft: [N18120](https://openairdocs.org/aircraft/N18120), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145681
- Aircraft time: 35,560 hours, 20,257 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Condition: Inoperative
- Location: Emergency Lights
- 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/RAIA201509080004

## Discrepancy

NR 3 EMERGENCY BACKUP BATTERY INOPERATIVE.  MAINTENANCE REPLACED NR 3 EMERGENCY BACKUP BATTERY, OPS CHECK GOOD.

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