# SDR CHQA000551

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2004
- Submitted: January 18, 2005
- Operation: Air carrier
- Aircraft: [N287](https://openairdocs.org/aircraft/N287), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145460
- Aircraft time: 8,671 hours, 6,689 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Condition: Inoperative
- Location: Emergency Light
- 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/CHQA000551

## Discrepancy

BOTH OVERWING EMERGENCY EXIT LIGHTS ARE INOP.  REMOVED AND REPLACED THE NR 4 EMERGENCY BATTERY IAW EMB 145 AMM 33-50-04.

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