Service difficulty report · Oil System · Airbus A319112

Difficulty date
January 25, 2017
Submitted
January 30, 2017
Operation
Air carrier
Aircraft
N715UW
Make and model
Airbus A319112
Aircraft serial
1051
Aircraft time
48,435 hours, 28,136 cycles
Engine
Cfmint CFM565B32P
Engine time
11,628 hours, 5,307 cycles
Part
Oil System
Condition
Low Pressure
Location
Nr 2 Engine
Part time
11,628 hours, 5,307 cycles
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
A

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

What was found

FLIGHT CREW REPORTED THAT THEY SHUTDOWN THE NR 2 ENGINE DUE TO THE LOSS OF OIL QUANTITY & PRESSURE. NOTE THE OIL PRESSURE, QUANTITY DID NOT GO INTO RED BAND. DECLARED AN EMERGENCY, DIVERTED AND LANDED SAFELY WITHOUT FURTHER INCIDENT. MAINTENANCE DISCOVERED OIL POOLED ON TOP OF THE TRANSFER GEAR BOX AND IN THE INNER TAIL CONE FROM THE BEARING CAVITY. METAL SHAVINGS AND FRAGMENTS WERE FOUND IN THE PRESSURE FILTER HOUSING CAP AND THE MASTER CHIP DETECTOR, THE OIL QUANTITY WAS ZERO. MAINTENANCE REPLACED THE NR 2 ENGINE IAW TASK CARD 26L40071001 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL & LEAK CHECKED.

More about the Airbus A319-112