SDR SWAA031499

Service difficulty report · Actuator · Boeing 7372H4

Difficulty date
July 5, 2003
Submitted
July 15, 2003
Operation
Air carrier
Make and model
Boeing 7372H4
Aircraft serial
22905
Aircraft time
66,011 hours, 71,395 cycles
Part
Actuator
Part number
064100512
Part serial
10429
Condition
Faulty
Location
Nlg
Stage of operation
AP
How discovered
9
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

AFTER GEAR EXTENSION, NLG RED UNSAFE LIGHT REMAINED ILLUMINATED. CYCLED GEAR ALL LIGHTS OPERATED NORMAL. REMOVED AND REPLACED NLG MAIN ACTUATOR AND DOWNLOCK ACTUATOR PER MM.

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