Service difficulty report · Modulating Valve · Airbus A320232

Difficulty date
September 9, 2012
Submitted
September 12, 2012
Operation
Air carrier
Aircraft
N445UA
Make and model
Airbus A320232
Aircraft serial
826
Aircraft time
47,763 hours, 19,462 cycles
Engine
Iae V2527A5
Engine time
36,709 hours, 14,834 cycles
Part
Modulating Valve
Part number
8910620
Part serial
460
Condition
Faulty
Location
Rt Engine
Stage of operation
CL
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 IFSD, RTFL. CREW REPORTS RIGHT ENGINE OIL TEMP REACHED 175 DEG CELSIUS. UPPER ECAM WARNING, RIGHT ENGINE SHUTDOWN IN FLIGHT. REPLACED ACOC PER MM AND MODULATING VALVE PER MM. ALSO INSTALLED NEW TEMP SENSOR ON ACOC.

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