Service difficulty report · Wire Harness · Airbus A321253NX

Difficulty date
July 4, 2025
Submitted
July 11, 2025
Operation
Air carrier
Aircraft
N400AN
Make and model
Airbus A321253NX
Aircraft serial
8647
Aircraft time
21,314 hours, 5,901 cycles
Part
Wire Harness
Condition
Disconnected
Location
Zone 200
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

AIRCRAFT IN BASE MAINTENANCE: EMERGENCY PATHWAY LIGHTING INOPERATIVE AT SEAT ROW 23. MAINTENANCE RE-ROUTED AND CONNECTED WIRING HARNESS OF THE EMERGENCY ESCAPE-PATH MARKING-SYSTEM FROM ROW'S 21 TO 23 PER AMM 33-51-04. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO ISSUES NOTED.

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