What was found
CAPTAINS O2 MASK MIC INOP.
- Difficulty date
- August 31, 2005
- Submitted
- August 31, 2005
- Operation
- Air carrier
- Aircraft
- N812UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46112
- System (JASC)
- 2350 · Audio Integrating System
- Part
- Microphone
- Condition
- Inoperative
- Location
- Oxygen Mask
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.