# SDR ASAA2013030894110

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2013
- Submitted: March 11, 2013
- Operation: Air carrier
- Aircraft: [N538AS](https://openairdocs.org/aircraft/N538AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 41188
- Aircraft time: 3,152 hours, 917 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Light
- Condition: Intermittent
- Location: Exterior
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2013030894110

## Discrepancy

DURING PDC FOUND LT WINDOW LIGHT NOT ILLUMINATED.  CYCLED POWER FOR LT FWD WINDOW LIGHT ILLUMINATED IAW AMM 30-41-00-710-801.  PERFORMED BITE CHECK OF WINDOW HEAT CONTROLLER NO FAULTS FOUND.  INSPECTED CIRCUIT BREAKER,  NO FAULTS FOUND.  GROUND VERIFICATION CHECK SUCCESSFUL.

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