# SDR SWAA2021081807063

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 2021
- Submitted: August 18, 2021
- Operation: Air carrier
- Aircraft: [N444WN](https://openairdocs.org/aircraft/N444WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29839
- Aircraft time: 61,121 hours, 35,983 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Bulb
- Condition: Burned Out
- Location: Emergency Light
- 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/SWAA2021081807063

## Discrepancy

R/H OVERWING EMERGENCY EXIT SIGN L751 HAS BURNT OUT BULBS.   RELAMPED R/H OVERWING EMERGENCY EXIT SIGN L751 AND PERFORMED A GOOD FUNCTIONAL TEST PER AMM 33-51-01-960-801; [02] VERIFIED CORRECTIVE ACTION 1 PER AMM 33-51-01-960-801

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