Service difficulty report · Power Supply · Airbus A321231

Difficulty date
November 22, 2015
Submitted
November 23, 2015
Operation
Air carrier
Aircraft
N903JB
Make and model
Airbus A321231
Aircraft serial
5783
Aircraft time
7,037 hours, 2,096 cycles
Part
Power Supply
Part number
32146210
Part serial
143690
Condition
Inoperative
Location
Emergency Lights
Part time
7,040 hours, 2,097 cycles
Stage of operation
NR
How discovered
9
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

IN COMPLIANCE OF TASK A320-33-51-710-003. EPSU AND BATTERY FOR 11WL AND 15WL REQUIRES REMOVAL AND REPLACEMENT. R & R 11WL EMERGENCY BATTERY AND EPSU IAW AMM 33-51-38. EPSU BATTERY TEST OK.

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