# SDR AWXA9700097

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N640AW
- Make and model: Airbus A320-231
- Registry model: [Airbus A320-231](https://openairdocs.org/model/airbus-industrie-a320-231) (OpenAirDocs)
- Aircraft serial: 448
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 321454
- Condition: Discharged
- Location: Cabin
- Stage of operation: IN
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AWXA9700097

## Discrepancy

DURING ROUTINE MAINTENANCE CHECK, FOUND LT OVERWING EMERGENCY POWER SUPPLY FAULTS ON BITE.  REMOVED AND REPLACED POWER SUPPLY, BITE TEST NORMAL.

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