# SDR YENA2020013060074

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2020
- Submitted: January 30, 2020
- Operation: Air carrier
- Aircraft: [N969JT](https://openairdocs.org/aircraft/N969JT), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 7353
- Aircraft time: 14,897 hours, 2,885 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 321431
- Part serial: 850084
- Condition: No Test
- Location: Emergency Lights
- Part time: 3,816 hours, 746 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/YENA2020013060074

## Discrepancy

15WL BATTERY FAILED A CAPACITY TEST.  R & R THE 15WL BATTERY IAW AMM 33-51-38 EPSU TESTED GOOD.

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