# SDR YENA201709250786

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 25, 2017
- Submitted: September 25, 2017
- Operation: Air carrier
- Aircraft: [N591JB](https://openairdocs.org/aircraft/N591JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 2246
- Aircraft time: 53,743 hours, 18,909 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 321431
- Part serial: 094624
- Condition: No Test
- Location: Emergency Lights
- Part time: 34,756 hours, 11,878 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA201709250786

## Discrepancy

EMERGENCY LIGHT FAILED TO TEST.   R & R EMERGENCY LIGHT BATTERIES.  BITE AND OPS CHECKED GOOD IAW AMM 33-51-38.

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