# SDR ASAA2013053094945

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 30, 2013
- Submitted: June 3, 2013
- Operation: Air carrier
- Aircraft: [N562AS](https://openairdocs.org/aircraft/N562AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35091
- Aircraft time: 25,771 hours, 7,739 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Control Unit
- Part number: 8300005604
- Part serial: 7974C
- Condition: Failed
- Location: Window Heat
- Part time: 25,765 hours, 7,736 cycles
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2013053094945

## Discrepancy

RT SIDE WINDOW HEAT WONT TURN ON.  ACFT GROUNDED. CHANGED WHCU, APPLIED WET TOWEL TO SENSOR AREA, ON LIGHT CAME ON, OPS NORMAL, REF MM 30-41-11.

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