# SDR CALA2026090419235

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 2026
- Submitted: September 4, 2026
- Operation: Air carrier
- Aircraft: [N37308](https://openairdocs.org/aircraft/N37308), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 67564
- Aircraft time: 10,376 hours, 3,497 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Fuse
- Condition: Inoperative
- Location: Zone 200
- 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/CALA2026090419235

## Discrepancy

EMERGENCY LIGHTS OPS CHECK,  FOUND R2 DOOR EXTERNAL EMERGENCY EXIT LIGHT NOT OPERATING RELAMPED IAW AMM 33-51-04. NO FIX. FURTHER TROUBLESHOOTING REQUIRED. REMOVED AND REPLACED FUSE AT POSITION 2 M1672 PER WDM 33-51-14-1 OPS CHECK GOOD.

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