Service difficulty report · Power Supply · Airbus A321231

Difficulty date
November 6, 2025
Submitted
November 7, 2025
Operation
Air carrier
Aircraft
N943JT
Make and model
Airbus A321231
Aircraft serial
06326
Aircraft time
45,633 hours, 8,889 cycles
Part
Power Supply
Part number
32146210
Part serial
147020
Condition
Failed
Location
Zone 200
Part time
45,633 hours, 8,889 cycles
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

FLT#733, BOS-BOS. FA REPORTED THAT EMER EXIT LIGHTS OVER THE DOORS IN BACK GALLEY WENT OUT DURING TAXI OUT AND WOULD NOT COME BACK; REMOVED AND REPLACED AFT GALLEY EMERGENCY LIGHTS EPSU PER AMM 33-51-38.OPS CHK GOOD.

More about the Airbus A321-231