# SDR SWAA2012111909595

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2012
- Submitted: November 19, 2012
- Operation: Air carrier
- Aircraft: N403WN
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29815
- Aircraft time: 42,474 hours, 24,561 cycles
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Part number: 141A4810
- Condition: Defective
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2012111909595

## Discrepancy

CAPTAIN'S L2 SIDE WINDOW BEGAN ARCING SHORTLY AFTER DEPARTURE. TURNED OFF WINDOW HEAT PER QRH.  ARCING STOPPED.  NO FURTHER PROBLEMS NOTED.  REMOVED AND REPLACED L2 WINDOW PER THE M/M.

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