What was found
CREW REPORTS O2 MASK DOOR OPENED ON LANDING SEAT 12DEF. PACKED AND SECURED O2 MASK DOOR AT SEAT 12 DEF IAW AMM 35- 21. (LP: 8885420). AIRCRAFT WAS GROUNDED
- Difficulty date
- May 4, 2026
- Submitted
- May 7, 2026
- Operation
- Air carrier
- Aircraft
- N325NB
- Make and model
- Airbus A319114
- Aircraft serial
- 1483
- Aircraft time
- 59,641 hours, 30,906 cycles
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Oxygen Box
- Condition
- Open
- 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.