Service difficulty report · Battery · Airbus A321231

Difficulty date
July 22, 2026
Submitted
July 24, 2026
Operation
Air carrier
Aircraft
N542UW
Make and model
Airbus A321231
Aircraft serial
4134
Aircraft time
54,683 hours, 21,183 cycles
Part
Battery
Part number
P4010021
Condition
No Test
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: AFTER GALLEY AIRCRAFT RIGHT FLASHLIGHT NOT BLINKING. MAINTENANCE REPLACED BATTERY FOR PORTABLE FLASHLIGHT UNDER AFT RT F/A JUMPSEAT CKS GOOD IAW AMM 25-66-00.

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