Service difficulty report · Pcu · Boeing 747438

Difficulty date
August 3, 2002
Submitted
September 6, 2002
Operation
Air carrier
Make and model
Boeing 747438
Engine
Rroyce RB211524G19
Part
Pcu
Part number
3860061102
Condition
Leaking
Location
Rudder Actuator
Part time
47,703 cycles
Component
Actuator
Stage of operation
CR
How discovered
O
Nature of condition
K
Precautionary procedure
A

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

What was found

(AUS) UPPER RUDDER LOWER PCA LEAKING. LOSS OF HYDRAULIC FLUID.