# SDR MASA2017042012749

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 2017
- Submitted: April 21, 2017
- Operation: Air carrier
- Aircraft: [N248LR](https://openairdocs.org/aircraft/N248LR), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15274
- Aircraft time: 11,810 hours, 9,205 cycles
- System (JASC): [3530 · Portable Oxygen System](https://openairdocs.org/jasc/3530)
- Part: Oxygen Bottle
- Condition: Inoperative
- Location: Cabin
- Stage of operation: TX
- 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/MASA2017042012749

## Discrepancy

AFT PORTABLE O2 BOTTLE VALVE W/N OPEN DURING MEDICAL EMERGENCY. REPLACED BOTTLE.

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