# SDR ASAA0853331

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 2008
- Submitted: August 21, 2008
- Operation: Air carrier
- Aircraft: [N558AS](https://openairdocs.org/aircraft/N558AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35177
- Aircraft time: 8,270 hours, 2,410 cycles
- System (JASC): [3097 · Ice/Rain Protection System Wiring](https://openairdocs.org/jasc/3097)
- Part: Wire Harness
- Part number: 286A2004001AS
- Condition: Damaged
- Location: Window Heat
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA0853331

## Discrepancy

EN ROUTE R SIDE WINDOW HEAT OVERHEAT LIGHT ILLUMINATED.  SWITCH OFF PER QRH, THEN BACK ON, NORMAL OPS FOR DURATION OF FLT.  FOUND PIN 1 ON COIL CORD TO BE INTERMITTENT OPEN.  REMOVED AND REPLACED COIL CORD M2675.  OPS TEST GOOD REF MM 30 41 00 WDM 30 41 11.

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