# SDR UIEA200200030

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 2002
- Operation: Air carrier
- Aircraft: [N507MC](https://openairdocs.org/aircraft/N507MC), registered now
- Make and model: Boeing 747230B
- Aircraft serial: 21380
- Engine: Ge CF650E2
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Window
- Part number: 60B100785
- Condition: Inoperative
- Location: L1
- Stage of operation: CR
- Nature of condition: B
- Precautionary procedure: G, H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA200200030

## Discrepancy

L1 WINDSHIELD LOWER AFT ELECTRICAL CONNECTION WAS PRODUCING SMOKE.  SYSTEM TURNED OFF.  SMOKE EV AC CHECKLIST COMPLETED.  C/A: REPLACED L1 WINDOW PER MM 56-11-01 REPLACED LEFT WINDOW HEAT CONTROLLER PER MM.  WINDOW HEAT CONTROLLER (PN 657154-5).

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