# SDR DALA2024022602647

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 26, 2024
- Submitted: February 26, 2024
- Operation: Air carrier
- Aircraft: [N816NW](https://openairdocs.org/aircraft/N816NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0827
- Aircraft time: 74,449 hours, 9,869 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32146210
- Part serial: 008438
- Condition: Damaged
- Location: Emergency Lights
- Part time: 74,449 hours, 9,869 cycles
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024022602647

## Discrepancy

SHIP 3316 DURING SERVICE CHECK FOUND DOOR 1R EMERGENCY EXIT LIGHT LEFT OF DOOR AND RED EMERGENCY LIGHT RIGHT OF DOOR INOP. CORRECTIVE ACTION: REMOVED AND REPLACED 12WL EPSU PER A330 AMM 33-51. SYSTEM OPERATES NORMAL. (5744014)

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