What was found
DOOR 1L AND 4L BOTH NOT SHOWING CLOSED. DOORS WERE LEFT OPEN ON THRU FLIGHT. CYCLED DOOR OPEN/CLOSE SWITCH. BOTH DOORS ARM AND DISARM NML.
- Difficulty date
- December 22, 2022
- Submitted
- December 22, 2022
- Operation
- Air carrier
- Aircraft
- N817NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0843
- Aircraft time
- 64,769 hours, 8,650 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Warning Message
- Condition
- False Indication
- Location
- Doors
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.