Service difficulty report · Pressure Switch · Boeing 757222

Difficulty date
May 22, 2010
Submitted
May 24, 2010
Operation
Air carrier
Aircraft
N545UA
Make and model
Boeing 757222
Aircraft serial
25323
Aircraft time
70,380 hours, 20,410 cycles
Engine
Pwa PW2040
Part
Pressure Switch
Condition
Leaking
Location
Fuel System
Stage of operation
IN
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

FUEL LEAKING FROM NR 1 FUEL FILTER DIFF PRESS SWITCH. REPLACED FUEL PUMP FILTER DIFFERENTIAL PRESSURE SWITCH.