# SDR ASAA2015052811895

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2015
- Submitted: June 2, 2015
- Operation: Air carrier
- Aircraft: [N559AS](https://openairdocs.org/aircraft/N559AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35178
- Aircraft time: 32,447 hours, 9,708 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Circuit Breaker
- Condition: Tripped
- Location: Window Heat
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015052811895

## Discrepancy

FOUND RIGHT FRONT WINDOW HEAT POWER CIRCUIT BREAKER TRIPPED ON PREFLIGHT.  ACFT GROUNDED.  RESET THE CIRCUIT BREAKER, OPS CHECKED NORMAL. NO PREVIOUS HISTORY, IAW 20-60-01.

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