# SDR AWXA200200929

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2002
- Submitted: September 27, 2002
- Operation: Air carrier
- Aircraft: N643AW
- Make and model: Airbus A320-231
- Registry model: [Airbus A320-231](https://openairdocs.org/model/airbus-industrie-a320-231) (OpenAirDocs)
- Aircraft serial: 315
- Aircraft time: 32,021 hours, 13,840 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32145410
- Part serial: 1162
- Condition: Faulty
- Location: Cabin
- Part time: 14,281 hours, 5,552 cycles
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AWXA200200929

## Discrepancy

LAS - EEL - DURING TEST OF EMERGENCY LIGHTS RECEIVED A "INT LOADS FWD L FAULT".  MAINTENANCE REMOVED AND REPLACED THE FORWARD LT EMERGENCY POWER SUPPLY UNIT (10WL) IAW AMM 33-51-38-401.

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