# SDR IPXA2015100694428

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 5, 2015
- Submitted: October 7, 2015
- Operation: Air carrier
- Aircraft: [N424UP](https://openairdocs.org/aircraft/N424UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25369
- Aircraft time: 25,342 hours, 16,825 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Controller
- Condition: Failed
- Location: L1 Window
- Stage of operation: TX
- How discovered: O
- Nature of condition: B, A
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2015100694428

## Discrepancy

BTB, ON PUSHBACK CAPTAIN`S NR 1 WINDOW, L1, WINDOW HEAT SHORTED, SPARKED, SMOKED.  RETURNED TO RAMP FOR MAINTENANCE.   R & R L1 WINDOW AND HEAT CONTROLLER.

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