# SDR SIMA201010904

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2010
- Submitted: April 19, 2010
- Operation: Air carrier
- Aircraft: N733KR
- Make and model: Emb EMB-135LR
- Registry model: [EMB EMB-135LR](https://openairdocs.org/model/embraer-emb-135lr) (OpenAirDocs)
- Aircraft serial: 145368
- Aircraft time: 21,117 hours, 18,744 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 20131A
- Part serial: 73139
- Condition: Discharged
- Location: Cabin
- Part time: 10,426 hours, 9,513 cycles
- 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/SIMA201010904

## Discrepancy

DURING MAINTENANCE BASE VISIT FOUND THE NR 2 AND NR 3 EMERGENCY FLOOR STRIP LIGHT FAILED TO ILLUMINATE.  THE AIRCRAFT WAS REMOVED FROM SERVICE.  REMOVED AND REPLACED THE EMERGENCY SUPPLY BATTERY NR 2 IAW EMB 135 AMM 33-50-04.  ALSO REMOVED AND REPLACED THE EMERGENCY BATTERY CHARGER IAW EMB 135 AMM 33-50-04.  THE AIRCRAFT WAS RETURNED TO SERVICE.

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