# SDR UALA2010121304545

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2010
- Submitted: December 17, 2010
- Operation: Air carrier
- Aircraft: [N663UA](https://openairdocs.org/aircraft/N663UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 27160
- Aircraft time: 75,986 hours, 12,361 cycles
- System (JASC): [2610 · Detection System](https://openairdocs.org/jasc/2610)
- Part: Windshield
- Part number: 141T400422
- Part serial: 2954
- Condition: Failed
- Location: Cockpit
- Stage of operation: NR
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2010121304545

## Discrepancy

WINDOW EICAS MESSAGE DISPLAYED.  INOP LIGHT ILLUMINATED & DID NOT EXTINGUISH WHEN SWITCH WAS RECYCLED TO OFF/ON. SWAPPED WINDOW HEAT CONTROLLER, NO HELP. SUSPECT BAD WINDOW. WINDSHIELD CONTROL BITE FAILED, UNIT REPLACED; NOW FAULTS WINDOW 3R.  INTERNAL RESISTANCE OUT OF LIMITS BETWEEN J12 AND J9. OPS CHECK FAILS 3R.  REPLACED WINDOW ASSY.

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