Service difficulty report · Probe · Boeing 767322

Difficulty date
March 5, 2012
Submitted
April 3, 2012
Operation
Air carrier
Aircraft
N672UA
Make and model
Boeing 767322
Aircraft serial
30027
Aircraft time
44,507 hours, 11,554 cycles
Engine
Pwa PW4056
Part
Probe
Condition
Faulted
Location
Thermocouple
Stage of operation
IN
How discovered
9
Nature of condition
J
Precautionary procedure
K

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

What was found

RT ENGINE CONTROL EICAS MESSAGE. TROUBLESHOT PER FIM 73-21-00, FAULTED 2.9 BLEED VALVE THERMOCOUPLE PROBE. REPLACED PROBE PER MM.