# SDR C2XA11003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2011
- Submitted: January 7, 2011
- Operation: Air carrier
- Aircraft: N13965
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145125
- Aircraft time: 28,404 hours, 21,215 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 110049
- Part serial: 16330
- Condition: Inoperative
- Location: Cabin
- 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/C2XA11003

## Discrepancy

TYS - A/C WAS IN FOR A OVERNIGHT CHECK WHEN MAINTENANCE FOUND THE LT/RT OVERWING EMERGENCY EXIT LIGHTS INOP.  REPLACED THE NR 4 EMERGENCY BATTERY POWER SUPPLY IAW EMB 145 AMM 33-50-04, OPS CHECK WAS GOOD AND A/C RELEASED TO SERVICE.

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