# SDR SWAA2023041426274

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2023
- Submitted: April 14, 2023
- Operation: Air carrier
- Aircraft: N7840A
- Make and model: Boeing 737-73V
- Registry model: [Boeing 737-73V](https://openairdocs.org/model/boeing-737-73v) (OpenAirDocs)
- Aircraft serial: 30236
- Aircraft time: 63,613 hours, 39,687 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Failed
- Location: Zn 200 Fus Top
- 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/SWAA2023041426274

## Discrepancy

EMERGENCY LIGHTS FAILED CAPACITY TEST RH AFT OF OVERWING EMERGENCY DOOR<[01] R/R BATTERY PACK AT POSITION D10746 REF AMM 33-51-06;[02] BATTERY PACK AT POSITION M 10673REF AMM 33-51-06;[03] R/R BATTERY PACK AT POSITION M 10673REF AMM 33-51-06

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