Service difficulty report · Wire Harness · Airbus A321271NX

Difficulty date
August 4, 2025
Submitted
August 7, 2025
Operation
Air carrier
Aircraft
N4048J
Make and model
Airbus A321271NX
Aircraft serial
10446
Aircraft time
15,109 hours, 2,241 cycles
Part
Wire Harness
Condition
Shorted
Location
Zone 400
Stage of operation
IN
How discovered
V
Nature of condition
N
Precautionary procedure
K

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

What was found

FLT#20, LHR-JFK. (ETOPS) ENG 2 PYLON LOOP B STUD A HARNESS 41WD2 DEFECTIVE SHORT TO GND; REPLACED ENG 2 PYLON LOOP B HARNESS 41WD2 IAW AMM 26-12-63. OPS CHKS REQD REF LP 3504569-1 FOR OPS CHKS.

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