Service difficulty report · Anti-Ice Valve · Boeing 76733A

Difficulty date
November 12, 2018
Submitted
November 16, 2018
Operation
Air carrier
Aircraft
N1439A
Make and model
Boeing 76733A
Aircraft serial
28495
Aircraft time
68,280 hours, 15,779 cycles
Engine
Ge CF680C2B6F
Part
Anti-Ice Valve
Part number
2790583108
Part serial
3981F
Condition
Malfunctioned
Location
Rt Engine
Stage of operation
NR
How discovered
9
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

RIGHT ENGINE ANTI-ICE EICAS MESSAGE. REMOVED AND REPLACED INLET TAI VALVE IAW AMM 30-21-03. COMPLETED UP TO 30-21-03-714-062. OPS CHECKED NORMAL.

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