Service difficulty report · Contactor · Airbus A319131

Difficulty date
May 1, 2013
Submitted
May 3, 2013
Operation
Air carrier
Aircraft
N852UA
Make and model
Airbus A319131
Aircraft serial
1671
Aircraft time
39,193 hours, 16,060 cycles
Engine
Iae V2522A5
Part
Contactor
Condition
Defective
Location
Nr 2 Battery
Stage of operation
IN
How discovered
O
Nature of condition
S
Precautionary procedure
O

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

What was found

BCL 2 FAULT DISPLAYED ON UPPER ECAM SCREEN. ELEC ECAM MSG CAME ON INTERMITTENTLY. CFDS ATA 243800 CHECK CONTACTOR 6PB2-BCL2 CIRCUIT. ID:BCL2. REFER TO TSM24-38-00-810-813-A, FAILURE OF THE BATTERY 2 CONTACTOR PSBL CAUSES: 6PB2 565-0010, 1PB2 565-0073. REPLACED BCL 2 EXT PWR CONTACTOR 6BP2 REF MM24-41-55-400-001 AND BCL 2 CFDS GROUND TEST OK.

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