# SDR UALA2013041702627

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 16, 2013
- Submitted: May 20, 2013
- Operation: Air carrier
- Aircraft: [N833UA](https://openairdocs.org/aircraft/N833UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1401
- Aircraft time: 41,641 hours, 17,120 cycles
- Engine: Iae V2522A5
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 20131A
- Condition: Faulty
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013041702627

## Discrepancy

EMERGENCY LIGHT MESSAGE FOR EPSU BATTERY.    REMOVED AND INSTALLED BATTERY PACK AND FAULT CLEARED.

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