Service difficulty report · Bottle · Airbus A321231

Difficulty date
January 13, 2026
Submitted
January 14, 2026
Operation
Air carrier
Aircraft
N971UY
Make and model
Airbus A321231
Aircraft serial
6249
Aircraft time
36,602 hours, 14,996 cycles
Part
Bottle
Condition
Low Pressure
Location
Zone 800 - Doors
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: R4 DOOR REQUIRES PRESSURE CHECK DUE TO CIDS INDICATION. FLIGHT DECK ECAM SHOWS ARMED. MAINTENANCE SERVICED R4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00,

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