Service difficulty report · Seal · Airbus A321271NX

Difficulty date
September 19, 2026
Submitted
September 22, 2026
Operation
Air carrier
Aircraft
N528DE
Make and model
Airbus A321271NX
Aircraft serial
11248
Aircraft time
15,160 hours, 3,714 cycles
Part
Seal
Condition
Leaking
Location
Ozone Converter
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

ATO - AT 60 KTS DUE TO AIR R WING LEAK ECAM WARNING. FOUND SEAL BLOWN OUT BETWEEN OZONE CONVERTER (101HM) AND FLOW CONTROL VALVE (24HB). REPLACED SAME. (LP 9461620 - AIRCRAFT WAS GROUNDED)

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