Service difficulty report · Actuator · Boeing 747438

Difficulty date
October 14, 2002
Submitted
November 6, 2002
Operation
Air carrier
Make and model
Boeing 747438
Engine
Rroyce RB211524*
Part
Actuator
Part number
3860060101
Condition
Leaking
Location
Rudder
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

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

What was found

(AUS) LOWER RUDDER UPPER ACTUATOR LEAKING. LOSS OF FLUID FROM NR 4 HYDRAULIC SYSTEM.