# SDR SWAA2026070216718

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 28, 2026
- Submitted: July 3, 2026
- Operation: Air carrier
- Aircraft: [N948WN](https://openairdocs.org/aircraft/N948WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36662
- Aircraft time: 51,258 hours, 31,533 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026070216718

## Discrepancy

L1 EXTERIOR EMERGENCY LIGHT INOPERATIVE.   READJUSTED POSITIVE TERMINAL FOR L1 DOOR EMERGENCY LIGHT ASSY IAW SIP. LIGHT OPS CHECKED GOOD.

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