# SDR SWAA2026021167731

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2026
- Submitted: February 11, 2026
- Operation: Air carrier
- Aircraft: [N8667D](https://openairdocs.org/aircraft/N8667D), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36657
- Aircraft time: 36,165 hours, 17,620 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Zone 200
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026021167731

## Discrepancy

EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1695 ARE INOPERATIVE.   R & R THE BATTERY PACK M1695 & PERFORMED A GOOD FUNCTIONAL TEST IAW 33-51-06-960-802.

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