Service difficulty report · Bottle · Airbus A321231

Difficulty date
January 16, 2026
Submitted
January 20, 2026
Operation
Air carrier
Aircraft
N926UW
Make and model
Airbus A321231
Aircraft serial
6618
Aircraft time
33,908 hours, 13,855 cycles
Part
Bottle
Condition
Low Pressure
Location
Zone 800
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT WAS NOT GROUNDED: 4L CHECK DOOR PRESSURE ON FLIGHT ATTENDANTS PANEL. MAINTENANCE SERVICED 4L DOOR DAMPER AND EMERGENCY OPERATION CYLINDER AMM 25-62-44.

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