Service difficulty report · Servo Valve · Airbus A300B4622R

Difficulty date
December 19, 2016
Submitted
December 28, 2016
Operation
Air carrier
Aircraft
N749FD
Make and model
Airbus A300B4622R
Aircraft serial
536
Aircraft time
55,696 hours, 25,618 cycles
Part
Servo Valve
Part number
30829100
Part serial
AQ430
Condition
Leaking
Location
Spoiler
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
H

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

What was found

LOST YELLOW SYS HYD FLUID 20 MINUTE AFTER LEVEL OFF AT ALTITUDE. FOUND HYD FLUID TO BE LEAKING FROM SERVO VALVE ASSY ON NR 5 SPOILER ACTUATOR.

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