# SDR TIMA2010000012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2010
- Submitted: April 16, 2010
- Operation: Air carrier
- Aircraft: [N154GA](https://openairdocs.org/aircraft/N154GA), registered now
- Make and model: Beech 1900C
- Registry model: [Beech 1900C](https://openairdocs.org/model/beech-1900c) (OpenAirDocs)
- Aircraft serial: UB25
- Aircraft time: 35,044 hours, 46,330 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Switch
- Part number: MS25127A1
- Condition: Burned
- Location: Cockpit
- Part time: 35,044 hours, 46,330 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TIMA2010000012

## Discrepancy

PILOT SMELLED BURNING ODOR.  DIVERTED TO NEAREST AIRPORT.  INVESTIGATION DETERMINED FUEL TRANSFER SWITCH FAILED INTERNALLY.  SWITCH AND ATTACHED WIRE OVERHEATED CAUSING SMOKE AND ODOR.

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