What was found
AIRCRAFT WAS NOT GROUNDED: LEFT-HAND EMERGENCY EXIT DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE IS BELOW OPERATIONAL LIMITS. MAINTENANCE SERVICED THE DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L00005005.
- Difficulty date
- July 20, 2026
- Submitted
- July 22, 2026
- Operation
- Air carrier
- Aircraft
- N431AN
- Make and model
- Airbus A321253NX
- Aircraft serial
- 10385
- Aircraft time
- 20,030 hours, 5,365 cycles
- System (JASC)
- 5220 · Emergency Exits
- 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.