# SDR YENA20140703122

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 3, 2014
- Submitted: July 7, 2014
- Operation: Air carrier
- Aircraft: [N527JL](https://openairdocs.org/aircraft/N527JL), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1861
- Aircraft time: 44,479 hours, 16,184 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Failed
- Location: Emergency Lights
- Part time: 23,591 hours, 8,565 cycles
- 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/YENA20140703122

## Discrepancy

DURING MAINTENANCE CHECK, FOUND RT EMERGENCY BATTERY FAULT FOUND DURING EMERGENCY LIGHT TEST.  R & R POWER SUPPLY BATTERY IAW AMM 33-51-38, OPS CHECKED GOOD.

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