Service difficulty report · Anti-Ice Valve · Boeing 767322

Difficulty date
February 28, 2009
Submitted
March 4, 2009
Operation
Air carrier
Aircraft
N656UA
Make and model
Boeing 767322
Aircraft serial
25394
Aircraft time
68,439 hours, 11,123 cycles
Engine
Pwa PW4060
Part
Anti-Ice Valve
Part number
2790583108
Part serial
34
Condition
Faulty
Location
Rt Engine
Stage of operation
NR
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

RT ENG ANTI ICE VALVE LIGHT AND EICAS WHEN TURNED OFF, BOTH EXTINGUISH APPROX 45 SECS LATER. REPLACED RIGHT ENGINE ANTI-ICE VALVE. OPS CHECK NORMAL.