# SDR ASAA2021042834705

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 28, 2021
- Submitted: April 30, 2021
- Operation: Air carrier
- Aircraft: [N402AS](https://openairdocs.org/aircraft/N402AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41189
- Aircraft time: 31,428 hours, 10,155 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Indicator
- Condition: Extinguished
- Location: Lt Window Heat
- Stage of operation: NR
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2021042834705

## Discrepancy

LEFT SIDE WINDOW HEAT GREEN LIGHT EXTINGUISHED. GROUNDED - YES. RELEASED PER MEL 30-11E L #2 WINDOW HEAT INOP AUTHORIZED BY SEAMC ROBERT @ 1635Z. REF B737-900 FIM 30-41 TASK 801 LEFT SIDE WHCU BIT VERIFY SHOWS NO FAULTS WINDOW HEAT OP CK GOOD PER MM 30-41-00 MEL CLEARED FLIGHT CREW PLACARD REMOVED SEAMC TODD NOTIFIED.

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