Service difficulty report · Seal · Airbus A321271NX

Difficulty date
October 13, 2026
Submitted
October 15, 2026
Operation
Air carrier
Aircraft
N14529
Make and model
Airbus A321271NX
Aircraft serial
12120
Aircraft time
5,624 hours, 2,074 cycles
Part
Seal
Condition
Leaking
Location
Zone 900
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

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

What was found

AFT FUSELAGE FR57 BOTTOM HAS EVIDENCE OF BLUE WATER LEAK AT SKIN DRAIN VALVE. CLEANED PER ECRA 2011-01000 IDENIFIED SOURCE OF CONTAMINATION IN LWR AFT PIT. REMOVED AND REPLACED SEALS ON BLUE WATER LINES CLEANED AND DECONTAMINATED ALL EFFECTED SURFACES NO RE INSPECT REQ IN DEPTH CLEANING PERFORMED I AW ECRA 2011-01000 . NO FURTHER ACTION REQ.

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