Service difficulty report · Pressure Switch · Boeing 777222

Difficulty date
November 19, 2013
Submitted
November 21, 2013
Operation
Air carrier
Aircraft
N774UA
Make and model
Boeing 777222
Aircraft serial
26936
Aircraft time
72,558 hours, 13,453 cycles
Engine
Pwa PW4077
Part
Pressure Switch
Condition
Malfunctioned
Location
Fuel System
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

RT FWD FUEL BOOST PUMP SWITCH STATUS MESSAGE. INOPERATIVE & DEACTIVATED IAW MEL. REPLACED PRESS SWITCH RT FUEL PUMP.