# SDR 0600843245

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2006
- Submitted: May 3, 2006
- Operation: Air carrier
- Aircraft: [N345NW](https://openairdocs.org/aircraft/N345NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 399
- Aircraft time: 41,671 hours, 18,342 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: NWAD321430
- Condition: No Test
- Location: Emergency Light
- Component: Power Supply, Electronika
- Component part number: 321454
- 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/0600843245

## Discrepancy

DURING A-CHECK THE AFT EMERGENCY POWER SUPPLY UNIT TEST FAILED.  REPLACED EPSU 32-3350-9-0010 S/N 01997 AND BATTERY PACK 32-3300-4-0074.

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