# SDR CALA2016081195637

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 17, 2016
- Submitted: August 12, 2016
- Operation: Air carrier
- Aircraft: N409UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 462
- Aircraft time: 73,822 hours, 27,549 cycles
- Engine: Iae V2527A5
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: No Test
- Location: Emergency Lights
- 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/CALA2016081195637

## Discrepancy

EMERG LIGHTS MESSAGE. EXT LOADS EMER R, BATT EMER R, EMER L  REPLACED RIGHT OVERWING EPSU & BATTERY

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