Service difficulty report · Servo Valve · Airbus A330323

Difficulty date
August 1, 2021
Submitted
August 4, 2021
Operation
Air carrier
Aircraft
N802NW
Make and model
Airbus A330323
Aircraft serial
0533
Aircraft time
78,185 hours, 10,328 cycles
Part
Servo Valve
Condition
Faulted
Location
Nlg Steering
Stage of operation
LD
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

SHIP 3302 -MISC/DE- DUE TO NOSE WHEEL STEERING FAULT. CORRECTIVE ACTION: FOUND HYDRAULIC BLOCK (6GC) FAILED. REPLACED STEERING SERVO VALVE (5112GC). (7484382)

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