# SDR ASOA201704213121

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2017
- Submitted: April 27, 2017
- Operation: Air carrier
- Aircraft: [N27152](https://openairdocs.org/aircraft/N27152), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145759
- Aircraft time: 36,990 hours, 21,634 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: BAS0933901
- Part serial: 000288
- 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/ASOA201704213121

## Discrepancy

FORWARD OVERWING EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED BATTERY POWER SUPPLY NR 1. OPERATIONAL CHECKS WERE GOOD.

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