# SDR REXA2017042500547

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2017
- Submitted: April 28, 2017
- Operation: Air carrier
- Aircraft: [N800AY](https://openairdocs.org/aircraft/N800AY), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 8000
- Aircraft time: 25,603 hours, 23,107 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Oxygen Mask
- Condition: No Test
- Location: First Officer'S
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2017042500547

## Discrepancy

FIRST OFFICER`S OXYGEN MASK NOT TESTING CORRECTLY.  REMOVED AND REPLACED THE OXYGEN MASK STOWAGE BOX AND OXYGEN MASK IAW AMM 35-11-15, AND AMM 35-11-12.   OPS & LEAK CHECKED GOOD. SERVICED CREW OXYGEN IAW AMM 12-16-35 TO 1850 PSI.

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