# SDR MTNA20210212001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 2021
- Submitted: February 12, 2021
- Operation: Air carrier
- Aircraft: [N985FX](https://openairdocs.org/aircraft/N985FX), registered now
- Make and model: Cessna 208B
- Registry model: [Cessna 208B](https://openairdocs.org/model/cessna-208b) (OpenAirDocs)
- Aircraft serial: 2369
- Aircraft time: 4,372 hours, 4,954 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Smoke
- Location: Cockpit
- Stage of operation: CR
- 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/MTNA20210212001

## Discrepancy

EMERGENCY DECLARED/REPORT OF SMOKE IN FLIGHT DECK. AIRCRAFT 985FX RETURNED TO BWI UNEVENTFULLY. MAINTENANCE PERFORMED AN ENGINE RUN AND COULD NOT DUPLICATE THE CONDITION.

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