Service difficulty report · Anti-Ice Valve · Boeing 76734AF

Difficulty date
October 6, 2015
Submitted
October 7, 2015
Operation
Air carrier
Aircraft
N348UP
Make and model
Boeing 76734AF
Aircraft serial
37872
Aircraft time
8,720 hours, 3,144 cycles
Engine
Ge CF680C2B6F
Part
Anti-Ice Valve
Part number
2790583108
Part serial
5013F
Condition
Malfunctioned
Location
Rt Engine
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

EICAS MESSAGE, RT ENGINE ANTI-ICE DISPLAYED AND ENGINE ANTI-ICE VALVE LIGHT REMAINED ILLUMINATED WITH SWITCH ON. R & R RT ENG ANTI-ICE VALVE IAW MM 30-21-03-401. OPS TEST SATISFACTORY.

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