# SDR MXI2003F00000

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 2003
- Submitted: February 21, 2003
- Operation: Air carrier
- Aircraft: [N476BJ](https://openairdocs.org/aircraft/N476BJ), registered now
- Make and model: Beech 400A
- Registry model: [Beech 400A](https://openairdocs.org/model/hawker-beechcraft-400a) (OpenAirDocs)
- Aircraft serial: RK176
- Engine: Pwa JT15D5
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Panel
- Part number: 9224223603
- Condition: Arced
- Location: Circuit Breaker
- Stage of operation: NR
- How discovered: 9
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MXI2003F00000

## Discrepancy

ELT PANEL LIGHT AROUND RTU2 (REMOTE TUNING UNIT NR 2) CIRCUIT BREAKER ARCED CAUSING SMOKE IN THE COCKPIT.  REPLACED PANEL WITH NEW PANEL.

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