Service difficulty report · Control Unit · Airbus A321231

Difficulty date
June 22, 2017
Submitted
June 27, 2017
Operation
Air carrier
Aircraft
N111ZM
Make and model
Airbus A321231
Aircraft serial
5983
Aircraft time
12,258 hours, 2,527 cycles
Part
Control Unit
Part number
3004200000501
Condition
Faulted
Location
Fuel Transfer
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

WHILE CLIMBING THROUGH 27,000 FT, ECAM DISPLAYED ACT TRANSFR FAULT. ECAM PROCEDURE CALLED FOR PLACING ACT PUMP TO FORWARD POSITION. ALL ACT FUEL TRANSFERED NORMALLY AND SWITCH WAS RETURNED TO NORMAL. AIRCRAFT WAS GROUNDED.

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