# SDR DALA2025102307762

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 2025
- Submitted: October 23, 2025
- Operation: Air carrier
- Aircraft: [N396DA](https://openairdocs.org/aircraft/N396DA), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30378
- Aircraft time: 70,279 hours, 32,880 cycles
- System (JASC): [5697 · Window System Wiring](https://openairdocs.org/jasc/5697)
- Part: Terminal Block
- Condition: Smoke
- Location: L2 Window
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025102307762

## Discrepancy

SHIP 3726 -SMK/DE- DECLARED EMERGENCY DUE TO REPORTED SMOKE ODOR IN COCKPIT. CORRECTIVE ACTION: ODOR FROM L2 WINDOW TERMINAL AREA LOWER AFT CORNER OF WINDOW. TURNED WINDOW HEAT OFF AND FORWARD WINDOW HEAT TO MEL AND PLACARD.

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