Service difficulty report · Wire · Airbus A321231

Difficulty date
December 10, 2025
Submitted
December 16, 2025
Operation
Air carrier
Aircraft
N538UW
Make and model
Airbus A321231
Aircraft serial
4050
Aircraft time
49,897 hours, 20,241 cycles
Part
Wire
Condition
Broken
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 WAS NOT GROUNDED: EMERGENCY LIGHT ON SIDE OF SEAT 36C DOES NOT OPERATE DURING EMERGENCY LIGHTING TEST. MAINTENANCE FOUND A BROKEN WIRE AND REPAIRED IT PER ESPM 20-43-11. A SATISFACTORY OPERATIONAL CHECK WAS AQCCOMPLISHED WITH NO ISSUES NOTED.

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