# SDR SWAA2023052449608

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2023
- Submitted: May 25, 2023
- Operation: Air carrier
- Aircraft: [N959WN](https://openairdocs.org/aircraft/N959WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36674
- Aircraft time: 38,285 hours, 23,370 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Bulb
- Condition: Inoperative
- 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/SWAA2023052449608

## Discrepancy

EMERGENCY EXIT PROXIMITY SIGN FWD OF R/H OWE HAS INOP BULBS EMERGENCY EXIT PROXIMITY SIGN FWD OF R/H OVERWING EXIT HAS INOP BULBS<[01] RELAMPED INOP BULBS IN EMERGENCY EXIT PROXIMITY SIGN FWD OF R/H OVERWING EXIT AND PERFORMED GOOD INSTALLATION TEST IAW AMM 33-51-01-960-801.<BR>NO ADDITIONAL FAULTS OBSERVED.;[02] VERIFIED CORRECTIVE ACTION 1

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