Service difficulty report · Line · Boeing 777222

Difficulty date
May 10, 2008
Submitted
May 14, 2008
Operation
Air carrier
Aircraft
N216UA
Make and model
Boeing 777222
Aircraft serial
30549
Aircraft time
31,232 hours, 4,170 cycles
Engine
Pwa PW4090
Part
Line
Condition
Leaking
Location
Hydraulic Sys
Stage of operation
IN
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

NR 2 ENG HYD FLUID DRIPPING FROM BOTTOM OF COWLING AT 1 DROP PER SECOND. FLUID IS HYDRAULIC OIL NOT ENGINE OIL FROM LINE BEHIND PYLON PANEL 442BR. TIGHTENED "B" NUTS ON HYD LINES AND NOW ALL LEAK CHECKS OK.