# SDR 0600813132

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2006
- Submitted: May 26, 2006
- Operation: Air carrier
- Aircraft: [N332NB](https://openairdocs.org/aircraft/N332NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1570
- Aircraft time: 13,325 hours, 6,561 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32145410
- Part serial: 4111
- Condition: Failed
- Location: Cabin
- Part time: 13,325 hours, 6,561 cycles
- Stage of operation: IN
- How discovered: C
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/0600813132

## Discrepancy

DURING A-CHECK THE EPSU INT LOAD FWD L MESSAGE ON CIDS.   REPLACED EMERGENCY POWER SUPPLY UNIT (EPSU)  31-3350-9-0001 S/N 04111.

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