What was found
FO'S O2 MASK MICROPHONE NOT WORKING. RESET MASK, OPS CKS NORMAL. (LP: 7376134)
- Difficulty date
- October 7, 2025
- Submitted
- October 8, 2025
- Operation
- Air carrier
- Aircraft
- N353NW
- Make and model
- Airbus A320212
- Aircraft serial
- 786
- Aircraft time
- 80,214 hours, 38,067 cycles
- System (JASC)
- 2300 · Communications System
- Part
- Microphone
- Condition
- Inoperative
- Location
- Oxygen Mask
- Stage of operation
- TX
- 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.