# SDR AALA202404154166

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 14, 2024
- Submitted: April 15, 2024
- Operation: Air carrier
- Aircraft: [N814AW](https://openairdocs.org/aircraft/N814AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1281
- Aircraft time: 72,093 hours, 33,898 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 321431
- Condition: Failed
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202404154166

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: CIDS OPERATIONAL TEST OF EMERGENCY LIGHTS FAIL ON EMERGENCY LEFT AND FORWARD LEFT POSITION. REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT (AALA202404150256) AND BATTERY ON FORWARD LEFT POSITION 10WL (AALA202404156358) AND BATTERY ON EMERGENCY LEFT POSITION (11WL).

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