# SDR HEEA096022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 12, 2004
- Submitted: July 12, 2004
- Operation: Air carrier
- Aircraft: N21498
- Make and model: Bell 412
- Registry model: [Bell 412](https://openairdocs.org/model/bell-412) (OpenAirDocs)
- Aircraft serial: 36003
- Aircraft time: 14,959 hours
- Engine: Pwa PT6*
- System (JASC): [3110 · Instrument Panel](https://openairdocs.org/jasc/3110)
- Part: Power Supply
- Part number: 212075962001
- Part serial: KG2377
- Condition: Burned
- Location: Instru Light
- Stage of operation: NR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA096022

## Discrepancy

DURING FLIGHT THERE WAS A BURNING ODOR IN COCKPIT AND CIRCUIT BREAKER POPPED.  MAINTENANCE FOUND THE INSTRUMENT LIGHTS POWER SUPPLY HAD BURNED.  REPLACED BURNED INSTRUMENT LIGHTS POWER SUPPLY.

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