Service difficulty report · Bottle · Airbus A321231

Difficulty date
October 18, 2025
Submitted
October 21, 2025
Operation
Air carrier
Aircraft
N914UY
Make and model
Airbus A321231
Aircraft serial
6337
Aircraft time
34,644 hours, 14,123 cycles
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.

What was found

AIRCRAFT WAS NOT GROUNDED: ON FLIGHT ATTENDANT CIDS PANEL A MESSAGE OF CHECK DOOR PRESSURE IS DISPLAYED. MAINTENANCE SERVICED L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.

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