# SDR A6WA201643551

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2016
- Submitted: February 12, 2016
- Operation: Air carrier
- Aircraft: [N409AW](https://openairdocs.org/aircraft/N409AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7447
- Aircraft time: 36,532 hours, 34,120 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Oxygen Mask
- Condition: Defective
- Location: Cockpit
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/A6WA201643551

## Discrepancy

FIRST OFFICER REPORTS CREW OXYGEN MASK DIFFICULT TO EXHALE IN.

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