# SDR SWAA2024050880661

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2024
- Submitted: May 8, 2024
- Operation: Air carrier
- Aircraft: [N475WN](https://openairdocs.org/aircraft/N475WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32474
- Aircraft time: 65,737 hours, 39,139 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Bulb
- Part number: UNKNOWN
- Condition: Burned Out
- Location: Emergency Light
- 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/SWAA2024050880661

## Discrepancy

R/H OVERWING EXIT WINDOW LIGHT ASSY. HAS BURNED OUT EMERGENCY LIGHT BULB<[01] EMERGENCY LIGHT BULB REPLACED AT R/H OVERWING EXIT WINDOW LIGHT ASSY AND PERFORMED GOOD OPERATIONAL TEST IAW 33-51-01-960-801.;[02] CERTIFIED ACTION 1.;[03] CORRECTION CORRECTIVE ACTION NO. 1 REFERENCE IS AMM 33-51-01-960-801.;[04] VERIFIED CORRECTIVE ACTION STEP 1;3.

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