Service difficulty report · Power Supply · Airbus A321231

Difficulty date
December 3, 2022
Submitted
December 5, 2022
Operation
Air carrier
Aircraft
N959JB
Make and model
Airbus A321231
Aircraft serial
06903
Aircraft time
25,464 hours, 8,365 cycles
Part
Power Supply
Part number
32146210
Part serial
156795
Condition
No Test
Location
Emergency Lights
Part time
18,737 hours, 6,148 cycles
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

FLT#828, MCO-EWR. 'AFTER DOING R3 ESCAPE SLIDE TASK CARDS. EMERGENCY LIGHTING SYS TEST FALL ON CIDS; REMOVED AND REPLACED AFT EPSU 13WL IAW 33-51-38. OPS CHECK, FAIL ON MCDU FOR CIDS SYS.'

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