# SDR NWAA082923230

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2008
- Submitted: August 1, 2008
- Operation: Air carrier
- Aircraft: N330NW
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 307
- Aircraft time: 49,753 hours, 22,532 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part serial: 7630
- Condition: Inoperative
- Location: Emergency Light
- Part time: 6,521 hours
- 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/NWAA082923230

## Discrepancy

DURING TESTING OF THE EMERGENCY EGRESS LIGHTING, EPSU COMM EMER L ANNUNCIATED.  REPLACED POWER SUPPLY 11WL, CHECKS GOOD.  (A)

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