Service difficulty report · Bottle · Airbus A330941

Difficulty date
May 18, 2026
Submitted
May 19, 2026
Operation
Air carrier
Aircraft
N420DX
Make and model
Airbus A330941
Aircraft serial
2021
Aircraft time
16,550 hours, 1,916 cycles
Part
Bottle
Condition
Low Pressure
Location
Zone 800
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

ALL DOOR ASSIST BOTTLES REQUIRE SERVICING. SERVICED ALL DOOR ASSIST BOTTLES TO FULL PER A330 AMM 52-15. OK FOR SVC. (8274121) AIRCRAFT WAS GROUNDED.

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