# SDR SWAA2022031681827

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 2022
- Submitted: March 16, 2022
- Operation: Air carrier
- Aircraft: [N8679A](https://openairdocs.org/aircraft/N8679A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36932
- Aircraft time: 20,424 hours, 9,421 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Failed
- Location: 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/SWAA2022031681827

## Discrepancy

EMERGENCY EXIT LIGHT BATTERY PACK ASSEMBLY M1672 FAILS TO CHARGE / [01] REPLACED AND TESTED EMERGENCY LIGHT BATTERY PACK M1672 AFT RIGHT CEILING PER AMM 33-51-06-960-805. TEST PASSED.;[02] VERIFIED STEP 1 JOB COMPLETE; AUDIT C/W

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