# SDR ASOA20160427038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2016
- Submitted: May 2, 2016
- Operation: Air carrier
- Aircraft: N17115
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145666
- Aircraft time: 37,217 hours, 21,706 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 20131A
- Part serial: 93397
- Condition: Discharged
- Location: Emergency Lights
- Part time: 25,480 hours, 15,616 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/ASOA20160427038

## Discrepancy

DURING MAINTENANCE INSPECTION THE LT AND RT OVERWING AND EMERGENCY EXIT AISLE EMERGENCY LIGHTS WERE FOUND TO BE INOPERATIVE.  MAINTENANCE R & R THE NR 3 EMERGENCY LIGHT BATTERY PACK AND POWER SUPPLY, OPERATIONALLY TESTED WITH NO DEFDECTS NOTED, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

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