Service difficulty report · Anti-Ice Valve · Boeing 767306

Difficulty date
December 1, 2018
Submitted
December 3, 2018
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
87,710 hours, 16,456 cycles
Part
Anti-Ice Valve
Part number
2780537104
Part serial
0086
Condition
Malfunctioned
Location
Lt Wing
Stage of operation
AP
How discovered
C
Nature of condition
J
Precautionary procedure
K

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

What was found

LEFT WING ANTI ICE EICAS MESSAGE. REMOVED AND REPLACED LEFT THERMAL ANTI ICE VALVE IAW 30-11-02 OPS CKS.