# SDR GTIA2023020236925

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2023
- Submitted: February 3, 2023
- Operation: Air carrier
- Aircraft: [N641NK](https://openairdocs.org/aircraft/N641NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 6566
- Aircraft time: 26,906 hours, 12,302 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 321431
- Part serial: NOTENTERED
- Condition: No Test
- Location: Epsu
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2023020236925

## Discrepancy

REMOVED EPSU BATTERIES AT FINS 10WL, 11WL, 12WL, &13WL IAW AMM 33-51-38, DUE TO TASKCARD 335100-03-1 WO 257711.-REPLACED EPSU BATTERIES IAW AMM 33-51-38. OPS CHK PERFORMED IAW AMM 33-51-00. OPS CHK GOOD AT THIS TIME. REF. WO 257711 FOR P/N + S/N.

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