# SDR CHQA200800083

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2008
- Submitted: April 25, 2008
- Operation: Air carrier
- Aircraft: N259JQ
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145763
- Aircraft time: 11,780 hours, 10,144 cycles
- Engine: Allsn AE3007A
- Engine time: 18,174 hours, 14,690 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: RPS1B
- Part serial: 21653
- Condition: Inoperative
- Location: Emergency Lights
- Part time: 14,734 hours, 13,161 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CHQA200800083

## Discrepancy

DURING INSPECTION, MAINTENANCE FOUND THE LEFT AND RIGHT OVERWING EMERGENCY LIGHTS INOPERATIVE.  THE EMERGENCY LIGHT BATTERY ABOVE ROW 15 WAS REPLACED AND THE EMERGENCY LIGHTING SYSTEM OPERATED NORMALLY.

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