Service difficulty report · Actuator · Boeing 747400

Difficulty date
November 22, 2016
Submitted
November 28, 2016
Operation
Air carrier
Aircraft
N407KZ
Make and model
Boeing 747400
Aircraft serial
36134
Aircraft time
30,595 hours, 6,077 cycles
Part
Actuator
Part number
13877710011
Part serial
6235
Condition
Failed
Location
Mlg
Stage of operation
NR
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

FND RH WING LANDING GEAR ALTERNATE MOTOR FUNCTION FAIL. REPLACED THE RT WING ALT ELECTRIC ACTUATOR IAW AMM 32-36-01-004-001 REV 87 AND AMM 32-36-01-404-009 REV 87. CONDITION CHECK NORMAL.

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