# SDR SWAA000494

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N750SA
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29802
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window Heat
- Part number: 5893543129
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA000494

## Discrepancy

20 MINS AFTER TAKEOFF, LT FWD WINDOW OVERHEAT LIGHT ILLUMINATED AND C/B TRIPPED.  DEFERRED PER MEL AND LATER ON AT PHX.  REMOVED AND REPLACED L1 WINDOW PER MM.

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