Service difficulty report · Sensor · Boeing 767322

Difficulty date
August 13, 2009
Submitted
August 14, 2009
Operation
Air carrier
Aircraft
N672UA
Make and model
Boeing 767322
Aircraft serial
30027
Aircraft time
35,154 hours, 9,342 cycles
Engine
Pwa PW4056
Part
Sensor
Part number
38760355
Part serial
456
Condition
Faulty
Location
Apu
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

APU FAULT & AUTO SHUTDOWN, INLET PRESSURE (P2) SENSOR, NO HELP. REPLACED IGNITION LEAD AND PLUG AND APUC STARTED 3 TIMES. TEST OKAY.