# SDR ASOA20120507044

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2012
- Submitted: May 8, 2012
- Operation: Air carrier
- Aircraft: N14952
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145067
- Aircraft time: 32,848 hours, 24,695 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: 110049
- Part serial: 11552
- Condition: Faulty
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA20120507044

## Discrepancy

DURING ROUTINE MX THE OVERWING EMERGENCY LIGHTS WERE FOUND INOPERATIVE. MX INSPECTED AND REPLACED THE NR 4 EMERGENCY LIGHT BATTERY CHARGER AND EMERGENCY LIGHT BATTERY.  OPS CHECKED GOOD.

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