Service difficulty report · Actuator · Boeing 747400

Difficulty date
October 8, 2005
Submitted
June 6, 2006
Operation
General aviation
Make and model
Boeing 747400
Part
Actuator
Condition
Leaking
Location
Mlg
Stage of operation
CR
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

LOSS OF NR 1 HYDRAULIC SYSTEM FLUID. INVESTIGATION FOUND THE RT BODY GEAR POSITIONING ACTUATOR HYDRAULIC FUSE LOWER `B` NUT LOOSE AND LEAKING. AIRCRAFT IS FOREIGN REGISTERED.

More about the Boeing 747-400