Service difficulty report · Warning Light · Boeing 767322

Difficulty date
August 27, 2012
Submitted
August 30, 2012
Operation
Air carrier
Aircraft
N660UA
Make and model
Boeing 767322
Aircraft serial
27115
Aircraft time
83,504 hours, 13,330 cycles
Engine
Pwa PW4060
Part
Warning Light
Condition
False Activation
Location
Hyd Valve
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

LEFT WING HYD VALVE EICAS MESSAGE OFF LIGHT ILLUMINATED AFT PANEL. VERIFIED VALVE IN OPEN POSITIONS PER MAINT PROCEDURE.