What was found
AIRCRAFT WAS NOT GROUNDED: DOOR 4R CHECK DOOR PRESSURE MESSAGE DISPLAYED. MAINTENANCE SERVICED 4R DOOR DAMPER AND EMERGENCY OPERATION CYLINDER.
- Difficulty date
- August 16, 2025
- Submitted
- August 18, 2025
- Operation
- Air carrier
- Aircraft
- N927UW
- Make and model
- Airbus A321231
- Aircraft serial
- 6625
- Aircraft time
- 33,412 hours, 13,562 cycles
- System (JASC)
- 5240 · Service Doors
- Part
- Bottle
- Condition
- Low Pressure
- Location
- Zone 800
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.