What was found
AIRCRAFT WAS NOT GROUNDED: DURING PERIODIC SERVICE INSPECTION AFT SERVICE DOOR DAMPER CYLINDER WAS FOUND WITH LOW PRESSURE. MAINTENANCE ACCOMPLISHED AFT SERVICE DOOR DAMPER CYLINDER SERVICING PER TASK 26L80052001.
- Difficulty date
- August 24, 2026
- Submitted
- August 26, 2026
- Operation
- Air carrier
- Aircraft
- N473AN
- Make and model
- Airbus A321253NX
- Aircraft serial
- 12291
- Aircraft time
- 6,018 hours, 1,657 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Bottle
- Condition
- Low Pressure
- Location
- Zone 800
- 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.