# SDR REXA2017122601297

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 26, 2017
- Submitted: December 29, 2017
- Operation: Air carrier
- Aircraft: [N906XJ](https://openairdocs.org/aircraft/N906XJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15138
- Aircraft time: 24,977 hours, 16,530 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Oxygen Mask
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2017122601297

## Discrepancy

FIRST OFFICER`S OXYGEN MASK DOES NOT INFLATE PROPERLY WHEN THE RELEASE LEVERS ARE PUSHED TOGETHER.  R & R THE OXYGEN MASK IAW AMM 35-11-12.  NO FURTHER DEFECTS NOTED.   OXYGEN MASK INFLATES PROPERLY.

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