# SDR REXA2017121301271

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2017
- Submitted: December 20, 2017
- Operation: Air carrier
- Aircraft: [N914XJ](https://openairdocs.org/aircraft/N914XJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15149
- Aircraft time: 24,791 hours, 16,122 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Oxygen Mask
- Condition: Torn
- 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/REXA2017121301271

## Discrepancy

CA SIDE O2 MASK TUBE TORN INSIDE GREEN SHROUD. MASK WILL NOT SEAL. SWAPPED CA AND OBSERVE O2 MASK IAW AMM 35-11-15. REMOVED AND REPLACED O2 CREW FULL FACE MASK IAW AMM 35-11-12. OPS CHECK GOOD.

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