Service difficulty report · Bottle · Airbus A321231

Difficulty date
March 9, 2026
Submitted
March 10, 2026
Operation
Air carrier
Aircraft
N561UW
Make and model
Airbus A321231
Aircraft serial
5317
Aircraft time
42,542 hours, 17,384 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: ON FLIGHT ATTENDANT DOOR PANEL DOOR 4L SHOWS CHECK DOOR PRESSURE. MAINTENANCE SERVICED L4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.

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