# SDR IPXA2019011437829

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2019
- Submitted: January 25, 2019
- Operation: Air carrier
- Aircraft: [N256UP](https://openairdocs.org/aircraft/N256UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48405
- Aircraft time: 85,252 hours, 17,835 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Smoke
- Location: Cockpit
- Stage of operation: CL
- 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/IPXA2019011437829

## Discrepancy

INSPECTION TYPE:N/A ATB - SMOKE / FUMES IN COCKPIT. EMERGENCY DECLARED AND RETURNED TO SDF. ALERT H184548 **SUPPLEMENTAL SDR **C/W INSPECTION IN AVIONICS COMPT UNDER LAV. NO LEAKS NOTED. NO DEFECTS NOTED REF MM 20-30-00.

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