- Difficulty date
- December 19, 2022
- Submitted
- December 21, 2022
- Operation
- Air carrier
- Make and model
- Cessna 208B
- Aircraft serial
- 0204
- Aircraft time
- 15,904 hours, 16,183 cycles
- Part
- Oxygen Mask
- Part number
- MF100407
- Part serial
- SE71152
- Condition
- Faulted
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OXYGEN MASK ONLY WORKS AT 100%. REPLACED O2 MASK ASSEMBLY. GROUND OPS CHECK GOOD.
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