# SDR DALA2019040762278

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 2019
- Submitted: April 7, 2019
- Operation: Air carrier
- Aircraft: N317US
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 197
- Aircraft time: 83,770 hours, 38,044 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2019040762278

## Discrepancy

EMERGENCY ESCAPE PATH LIGHTING INOP SEATS 13 TO 17, REPLACED EPSU W/ BATTERY

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