# SDR ASAA2016050516638

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2016
- Submitted: May 9, 2016
- Operation: Air carrier
- Aircraft: [N596AS](https://openairdocs.org/aircraft/N596AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35688
- Aircraft time: 30,698 hours, 9,393 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Sensor
- Part number: PSE21
- Condition: Failed
- Location: R2 Window
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016050516638

## Discrepancy

RIGHT SIDE WINDOW OVERHEAT, UNABLE TO RESET VIA QRH.  ACFT GROUNDED. PERFORMED WINDOW SENSOR RESISTANCE TEST IAW AMM 30-41-21, PRIMARY SENSOR FAILED, SWAPPED TO SECONDARY SENSOR IAW FIM 30-41, TASK 811, RESISTANCE WAS WITHIN LIMITS, R2 WINDOW HEAT OPS NORMAL IAW AMM 30-41-00.

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