# SDR AWXA200400184

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2004
- Submitted: February 18, 2004
- Operation: Air carrier
- Aircraft: N620AW
- Make and model: Airbus A320-231
- Registry model: [Airbus A320-231](https://openairdocs.org/model/airbus-industrie-a320-231) (OpenAirDocs)
- Aircraft serial: 052
- Aircraft time: 46,242 hours, 20,923 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Zone 221
- Part time: 32,037 hours, 14,316 cycles
- 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/AWXA200400184

## Discrepancy

PHX - EEL - DURING 4-DAY CHECK EMERGENCY LIGHT TEST AT FORWARD FLIGHT ATTENDANT PANEL FAILED DISPLAYING MESSAGE -L COMM FAULT-.  MAINTENANCE REMOVED AND REPLACED FORWARD LT EMERGENCY LIGHT BATTERY PACK AND EMERGENCY POWER SUPPLY UNIT (11WL), OPERATIONAL CHECK WAS GOOD.

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