# SDR ASOA20120728056R

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 28, 2012
- Submitted: August 1, 2012
- Operation: Air carrier
- Aircraft: [N12552](https://openairdocs.org/aircraft/N12552), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145583
- Aircraft time: 23,997 hours, 18,449 cycles
- Engine: Rroyce AE3007A1P
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: 110049
- Condition: Inoperative
- 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/ASOA20120728056R

## Discrepancy

DURING MX INSPECTION,  THE LT AFT EXTERIOR, ROW 12, AND 2 AFT CEILING EMERGENCY LIGHTS WERE FOUND TO BE INOPERATIVE.  MX R & R BATTERY CHARGER AND BATTERY PACK.  OPS CHECKED SUCCESSFUL.  ACFT APPROVED FOR RETURN TO SERVICE.

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