# SDR ASAA1058655

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2010
- Submitted: December 22, 2010
- Operation: Air carrier
- Aircraft: [N596AS](https://openairdocs.org/aircraft/N596AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35688
- Aircraft time: 10,085 hours, 3,257 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Controller
- Part number: 8300005604
- Part serial: 12372D
- Condition: Faulty
- Location: E&E Bay
- Part time: 10,086 hours, 3,257 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA1058655

## Discrepancy

LEFT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED.  WHILE WINDOW OVERHEAT LIGHT WAS ILLUMINATED WINDOW HEAT CONT SHOWS NO FAULTS.  REMOVED & REPLACED LT SIDE WINDOW HEAT CONTROLLER REF MM 30 41 11.  GROUND VERIFICATION TESTS PASSED.

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