Service difficulty report · Bottle · Airbus A321211

Difficulty date
May 9, 2026
Submitted
May 11, 2026
Operation
Air carrier
Aircraft
N167US
Make and model
Airbus A321211
Aircraft serial
1442
Aircraft time
79,909 hours, 30,961 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 GROUNDED: RED LIGHT ON CIDS PANEL INDICATOR BUT REAPPEARED SHORTLY AFTER BEING CLEARED. MAINTENANCE SERVICED THE FORWARD MID RIGHT HAND EMERGENCY EXIT DOOR DAMPER AND EMERGENCY OPERATION CYLINDER (AALA202605103224) AND THE AFT MID RIGHT HAND EMERGENCY EXIT DOOR DAMPER AND EMERGENCY OPERATION CYLINDER (AALA202605113017) PER AMM 52-22-00 WHICH CLEARED THE CAUTION LIGHT ON THE CIDS.

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