Service difficulty report · Pressure Switch · Boeing 737322

Difficulty date
November 18, 2000
Submitted
December 12, 2000
Operation
Air carrier
Aircraft
N317UA
Make and model
Boeing 737322
Aircraft serial
23949
Aircraft time
40,305 hours, 21,668 cycles
Engine
Ge CFM56*
Part
Pressure Switch
Part number
60B9240011
Condition
Malfunctioned
Location
Boost Pump
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

FUEL BOOST PUMP LIGHTS FLICKERED. SUPPLEMENTAL DATA UPDATE REMOVED AND REPLACED NR 2 AFT LOW PRESSURE SWITCH.