Service difficulty report · Pressure Switch · Boeing 777222

Difficulty date
December 8, 2013
Submitted
December 16, 2013
Operation
Air carrier
Aircraft
N228UA
Make and model
Boeing 777222
Aircraft serial
30556
Aircraft time
50,696 hours, 6,109 cycles
Engine
Pwa PW4090
Part
Pressure Switch
Condition
Failed
Location
Fuel Pump
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

FUEL PUMP STATUS MESSAGE. REPLACED FUEL PUMP PRESSURE SWITCH IAW MM, OPS CHECKED GOOD.