# SDR GTIA2025060238932

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 30, 2025
- Submitted: June 2, 2025
- Operation: Air carrier
- Aircraft: [N612NK](https://openairdocs.org/aircraft/N612NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 5029
- Aircraft time: 46,807 hours, 21,684 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 32146210
- Part serial: 160456
- Condition: Inoperative
- Location: Zone 200
- Part time: 2,677 hours, 1,291 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/GTIA2025060238932

## Discrepancy

DURING T/C EPSU BATTERY CAPACITY CHECK FOUND EPSU/DEU-B FAULTING-R&R EPSU IAW AMM 33-51-38. FAULT CONTINUES, TROUBLE SHOOTING CONTINUES ON LP 3560953-2.

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