# SDR ASAA2016122919209

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 29, 2016
- Submitted: January 4, 2017
- Operation: Air carrier
- Aircraft: [N459AS](https://openairdocs.org/aircraft/N459AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36352
- Aircraft time: 11,179 hours, 3,669 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Circuit Breaker
- Condition: Open
- Location: Window Heat
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016122919209

## Discrepancy

TURNED ON WINDOW HEAT AND GOT AN OVERHEAT RIGHT AWAY ON RIGHT FWD WINDOW. GROUNDED - YES. FOUND RIGHT FRONT WINDOW HEAT C/B OPEN. ACCOMPLISHED C/B RESET PROCEDURE, REF AMM 20-60-01-860-801. WINDOW HEAT OPS CHECK NORMAL, REF AMM 30-41-11-710-801.

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