Service difficulty report · Filter · Boeing 747422

Difficulty date
July 28, 2013
Submitted
July 29, 2013
Operation
Air carrier
Aircraft
N107UA
Make and model
Boeing 747422
Aircraft serial
26900
Aircraft time
61,014 hours, 7,182 cycles
Engine
Pwa PW4056
Part
Filter
Condition
Warning Message
Location
Fuel Sys
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

STATUS MESSAGE NR 4 ENGINE FUEL FILTER. REPLACED FUEL FILTER IAW MM, IDLE LEAK CHECK GOOD.