Service difficulty report · Contactor · Airbus A320232

Difficulty date
November 3, 2024
Submitted
November 4, 2024
Operation
Air carrier
Aircraft
N445UA
Make and model
Airbus A320232
Aircraft serial
826
Aircraft time
80,442 hours, 33,913 cycles
Part
Contactor
Part number
630CC04A2Y00
Part serial
33878
Condition
Failed
Location
Zone 200
Stage of operation
TX
How discovered
O
Nature of condition
H
Precautionary procedure
D

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

What was found

FCDC 1 COCKPIT INDICATIONS. FOUND MULTIPLE MSGS ON ARRIVAL. TOP LEVEL MSG "ELEC DC ESS BUS SHED" WARNING REF TSM 24-60-00-810-801-A. FOUND CB 1PH POPPED. REF ASM 24-62-01 CB 1PH IS INLINE AND POWERS 8PH DC SHED ESS CONTACTOR. REPLACED 8PH REF AMM 24-62-55-401 AND RESET CB 1PH. OPS CHECKS GOOD. ALL MSGS CLEARED. PARTS USED: 18-2434-3-0006,QTY :1

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