# SDR DL76S040343

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 15, 2004
- Submitted: April 23, 2004
- Operation: Air carrier
- Aircraft: N125DL
- Make and model: Boeing 767332
- Aircraft serial: 24075
- Aircraft time: 52,387 hours, 25,240 cycles
- System (JASC): [3440 · Independent Position Determining System](https://openairdocs.org/jasc/3440)
- Part: Switch
- Condition: Overheated
- Location: Module
- Component: Module, 13206001
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76S040343

## Discrepancy

ON DESCENT STARTED TO DETECTED A SLIGHT BURNING ODOR, ELECTRICAL ODOR.  CREW DECLARED AN EMERGENCY.  FOUND GPWS MODULE OVERHEATED.  REMOVED MODULE AND FORWARDED TO MCO AND PLACARD.

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