Service difficulty report · Power Supply · Airbus A320232

Difficulty date
April 18, 2019
Submitted
April 19, 2019
Operation
Air carrier
Aircraft
N410UA
Make and model
Airbus A320232
Aircraft serial
463
Aircraft time
81,374 hours, 31,009 cycles
Part
Power Supply
Part number
32145410
Condition
No Test
Location
Emergency Lights
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

FWD AND AFT CABIN EMERGENCY LIGHTS DO NOT COME ON WITH SWITCH AR MED AND 49VU CIRCUIT BREAKERS H05 AND H06 OPENED PER HAECO LCQ N R LP NO 9294465 GENERATED BY V039704 TROUBLESHOT EMERGENCY LIGHTS IAW A320 TSM 33-33-51-00-810-812-A REMOVED AND REPLACED 10WH AND 13WH IAW A320 MM 33-51-38 OPS CK G OOD IAW A320 MM 33-51-00-710-001A PERFORMED BY V061674 INSP BY V 077960 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1103644 SN OFF 8186 TT # 1249140 SN OFF 8228 IPC REFERENCE # 33-51-38-01B IPC REFERENCE # 33-51-38-01B POWER SUPPLY, C OFF 31-3350-9-9001 8186 ON 31-3350-9-9001 2917 POWER SUPPLY, C OFF 31-3350-9-9001 8228 ON 31-3350-9-9001 4893

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