# SDR SWAA2013021112475

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2013
- Submitted: February 12, 2013
- Operation: Air carrier
- Aircraft: [N922WN](https://openairdocs.org/aircraft/N922WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32461
- Aircraft time: 16,661 hours, 9,940 cycles
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Part number: 58935577
- Part serial: 08094H1106
- Condition: Cracked
- Location: Cockpit
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: A, O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2013021112475

## Discrepancy

DIVERT/DECLARED EMERGENCY -- L2 WINDOW SHATTERED AT 13,000 FT NO LOSS OF PRESSURIZATION.  REPLACED L2 WINDOW, WINDOW HEAT CONTROLLER AND COIL HARNESS PER AMM OPS

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