Service difficulty report · Filter · Boeing 767277

Difficulty date
December 3, 2017
Submitted
December 4, 2017
Operation
Air carrier
Aircraft
N767MW
Make and model
Boeing 767277
Aircraft serial
22694
Aircraft time
54,717 hours, 37,915 cycles
Engine
Ge CF680A
Part
Filter
Part number
AC9227F1740
Condition
Warning Message
Location
Fuel Sys
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

INTERMITTENT RIGHT ENGINE FUEL FILT EICAS MESSAGE AT HIGH THRUST SETTINGS (<P>ACCOMPLISHED FIM 73-11 F/T 804. FOUND CONTAMINATION ON FILTER ELEMENT (NO METAL) REMOVED AND REPLACED FILTER ELEMENT IAW AMM 73-11-02. PERFORMED OPS OF DIFFERENTIAL PRESSURE SWITCH IAW AMM 73-34-00. SWITCH OPS CHECK GOOD. GROUND RUN ENGINE IAW AMM 71-20-00. LEAK AND OPS CK GOOD </P>)