# SDR USAA2009110693049

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 5, 2009
- Submitted: November 6, 2009
- Operation: Air carrier
- Aircraft: [N747UW](https://openairdocs.org/aircraft/N747UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1301
- Aircraft time: 26,227 hours, 16,427 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Connector
- Condition: Damaged
- 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/USAA2009110693049

## Discrepancy

RON - CLT - EEL - FLIGHT ATTENDANT PANEL EMERGENCY POWER SUPPLY UNIT 'INT LOAD EMER L' FAULTS.  EMERGENCY LIGHTING SYSTEM WILL NOT TEST.  FOUND HIGH RESISTANCE BATTERY CONNECTION AT EPSU.  MAINTENANCE REPAIRED CONNECTION AND ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.

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