# SDR SWAA2022050403249

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 3, 2022
- Submitted: May 4, 2022
- Operation: Air carrier
- Aircraft: [N208WN](https://openairdocs.org/aircraft/N208WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29856
- Aircraft time: 54,158 hours, 32,052 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: M1673
- Condition: Failed
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022050403249

## Discrepancy

EMERGENCY LIGHT BATTERIE PACKS AT LOCATION M1670 AND M1673 FAILED CAPACITY TEST / [01] REMOVED AND REPLACED EMERGENCY LIGHT BATTERIE PACKS AT LOCATIONS M1670 AND M1673 PER AMM 33-51-06 AND DRW 33500005

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