Service difficulty report · Bottle · Airbus A321211

Difficulty date
April 18, 2026
Submitted
April 21, 2026
Operation
Air carrier
Aircraft
N169UW
Make and model
Airbus A321211
Aircraft serial
1455
Aircraft time
78,144 hours, 30,346 cycles
Part
Bottle
Condition
Low Pressure
Location
Zone 800
Stage of operation
TX
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: CAUTION LIGHT ON CIDS PANEL. MAINTENANCE REPORTED THAT A BITE CHECK OF THE CIDS PANEL SHOWED R2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. MAINTENANCE SERVICED THE R2 AMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00 WHICH CLEARED THE CIDS PANEL CAUTION LIGHT AND FAULT.

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