Service difficulty report · Processor · Boeing 777222

Difficulty date
April 9, 2010
Submitted
April 12, 2010
Operation
Air carrier
Aircraft
N228UA
Make and model
Boeing 777222
Aircraft serial
30556
Aircraft time
34,009 hours, 4,177 cycles
Engine
Pwa PW4090
Part
Processor
Part number
0335KPU01
Part serial
53
Condition
Malfunctioned
Location
Fuel Indication
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

FUEL DISAGREE, RTFL. PROCESSOR FOUND FAULTY. REPLACED FUEL PROCESSOR, ALL TEST PASSED.