# SDR CALA2025092609286

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 21, 2025
- Submitted: September 26, 2025
- Operation: Air carrier
- Aircraft: [N37535](https://openairdocs.org/aircraft/N37535), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 66605
- Aircraft time: 11,097 hours, 3,706 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: No Discrepancy
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025092609286

## Discrepancy

EMERGENCY EXIT LIGHT INOPERATIVE AT 20DEF.   EMERGENCY SIGN AT 20DEF WORKS. PERFORMED EMERGENCY LIGHT TEST, VERIFIED 200DEF OVERWING HATCH HANDLE LIGHT WORKS NORMAL.  OPS CHECKS OK MEL REMOVED.

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