Service difficulty report · Anti-Ice Valve · Boeing 767306

Difficulty date
December 31, 2017
Submitted
January 2, 2018
Operation
Air carrier
Aircraft
N1321A
Make and model
Boeing 767306
Aircraft serial
27957
Aircraft time
81,509 hours, 18,821 cycles
Engine
Ge CF680C2B6F
Part
Anti-Ice Valve
Part number
2790583108
Part serial
3493F
Condition
Warning Message
Location
Lt Engine
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

LEFT ENGINE TAI VALVE STATUS MESSAGE. REMOVED & REPLACED THE ANTI ICE VALVE IAW AMM 30-20-08, OPS CHECKED NORMAL.