What was found
F/O 02 MASK MIC INOP. R & R F/O 02 MASK IAW AMM 35-12 OPS NORMAL. (LP: 9494800, AIRCRAFT WAS GROUNDED)
- Difficulty date
- September 8, 2026
- Submitted
- September 14, 2026
- Operation
- Air carrier
- Aircraft
- N351NW
- Make and model
- Airbus A320212
- Aircraft serial
- 766
- Aircraft time
- 82,418 hours, 39,015 cycles
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Part number
- MF100511
- Part serial
- 82387
- Condition
- Inoperative
- Location
- Zone 200
- Part time
- 38,616 hours, 19,344 cycles
- 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.