# SDR 2008UALA03001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 27, 2008
- Submitted: July 1, 2008
- Operation: Air carrier
- Aircraft: [N524UA](https://openairdocs.org/aircraft/N524UA), registered now
- Make and model: Boeing 757222
- Aircraft serial: 24977
- Aircraft time: 57,999 hours, 21,442 cycles
- Engine: Pwa PW2037
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Part number: 141N00031
- Condition: Overheated
- Location: Cockpit
- Stage of operation: DE
- How discovered: O
- Nature of condition: W, M, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2008UALA03001

## Discrepancy

STRONG ELECTRICAL ODOR IN FLT DECK, GOT WORSE DURING DESCENT.  ODOR WAS COMING FROM NR 1 LT WINDSHIELD.  WINDOW HEAT TERMINAL BLOCK MELTED.  REPLACED NR 1 LT WINDOW, REPLACED WIND HEAT CONTROL UNIT FOR WINDOW 1L AS PRECAUTION.

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