# SDR SWAA2024121673749

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 4, 2024
- Submitted: December 16, 2024
- Operation: Air carrier
- Aircraft: [N277WN](https://openairdocs.org/aircraft/N277WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32531
- Aircraft time: 57,239 hours, 34,524 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- 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/SWAA2024121673749

## Discrepancy

EMERGENCY EXIT L/H AND R/H GROUND ILLUMINATION SLIDE LIGHTS INOP COMMON TO M1670 BATTERY PACK SEE WDM 33-51-13<[01] RELAMPED AND PERFORMED GOOD INSTALLATION TEST OF L/H AND R/H GROUND ILLUMINATION SLIDE LIGHTS IAW AMM 33-51-04-960-801.;[02] JOB COMPLETE.

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