Service difficulty report · Power Supply · Airbus A320232

Difficulty date
July 23, 2012
Submitted
July 26, 2012
Operation
Air carrier
Aircraft
N425UA
Make and model
Airbus A320232
Aircraft serial
508
Aircraft time
59,518 hours, 22,554 cycles
Engine
Iae V2527A5
Part
Power Supply
Part number
321454
Part serial
164
Condition
No Test
Location
Emergency Lights
Stage of operation
NR
How discovered
C
Nature of condition
L, J
Precautionary procedure
O

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

What was found

3SV EMERGENCY LIGHT TEST FAILED. EXT AND INT LOADS EMERGENCY MSGS. SUPPLEMENTAL DATA UPDATE, FOUND EPSU FIN 12WL AT LOWER DATO PANEL BELOW RT OVERWING EXIT FAILED TO TEST. REPLACED WITH BORROWED PART FROM US AIR PER AMM. OPS CHECKED GOOD PER MM.

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