Service difficulty report · Bottle · Airbus A321231

Difficulty date
November 9, 2025
Submitted
November 11, 2025
Operation
Air carrier
Aircraft
N535UW
Make and model
Airbus A321231
Aircraft serial
3993
Aircraft time
54,796 hours, 20,758 cycles
Part
Bottle
Condition
Low Pressure
Location
Zone 800
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT CONTROL PANEL DISPLAYS AMBER CHECK DOOR PRESSURE FOR SLIDE 1R. MAINTENANCE SERVICED R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.

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