# SDR SWAA2022101257581

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 2022
- Submitted: October 12, 2022
- Operation: Air carrier
- Aircraft: [N205WN](https://openairdocs.org/aircraft/N205WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 34010
- Aircraft time: 59,229 hours, 35,208 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: None
- Part number: M1674
- Condition: Faulty
- Location: Pax Cabin
- 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/SWAA2022101257581

## Discrepancy

EMERGENCY BATTERY PACK DEFECTIVE AT POSITION M1674. REMOVE AND REPLACE EMERGENCY BATTERY PACK P/N: D717-01-100SWA AND PERFORM OPERATIONAL TEST. / [01] REPLACED EMERGENCY BATTERY PACK AT M1674 WITH SERVICEABLE BATTERY PACK. S/N: WN 1177 PERFORMED OPS TEST; TEST PASSED AS PER B737 AMM 33-51-06-960-806.;[02] VERIFIED STEP 1.

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