What was found
OXYGEN PANEL MASK DEPLOYED LOCATION 4L. RESECURED 4L JUMPSEAT O2 MASK CONTAINER REF A330 AMM 35-21. OK FOR SERVICE. (1424393)
- Difficulty date
- January 28, 2026
- Submitted
- January 29, 2026
- Operation
- Air carrier
- Aircraft
- N859NW
- Make and model
- Airbus A330223
- Aircraft serial
- 0722
- Aircraft time
- 81,524 hours, 10,238 cycles
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Oxygen Mask
- Condition
- Unwanted Deploy
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.