Service difficulty report · Isolation Valve · Boeing 767322

Difficulty date
August 7, 2012
Submitted
September 4, 2012
Operation
Air carrier
Aircraft
N644UA
Make and model
Boeing 767322
Aircraft serial
25094
Aircraft time
89,845 hours, 14,306 cycles
Engine
Pwa PW4060
Part
Isolation Valve
Part number
60B002585
Part serial
T43074C
Condition
Faulty
Location
Thrust Reverser
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

NR 2 ENGINE THRUST REVERSER FAULT. REPLACED NR 2 THRUST REVERSER MOTORIZED ISOLATION VALVE IAW.