# SDR USAA2009052691289

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2009
- Submitted: May 26, 2009
- Operation: Air carrier
- Aircraft: [N813AW](https://openairdocs.org/aircraft/N813AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1223
- Aircraft time: 33,061 hours, 13,072 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 321413
- Condition: Discharged
- Location: Cabin
- 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/USAA2009052691289

## Discrepancy

LOGPAGE:4500483 - FLT 495 - PHL-DEN - EMERGENCY LIGHTS - DURING EMERGENCY LIGHT TEST, " EMERGENCY POWER SUPPLY UNIT INTERNAL LOAD EMERGENCY LEFT AND RIGHT" AND "EMERGENCY POWER SUPPLY UNIT LEFT FORWARD AND AFT".  REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT BATTERY PACKS.  OPERATIONAL CHECK WAS GOOD.

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