Service difficulty report · Oil System · Boeing 767322

Difficulty date
March 6, 2014
Submitted
March 7, 2014
Operation
Air carrier
Aircraft
N671UA
Make and model
Boeing 767322
Aircraft serial
30026
Aircraft time
52,461 hours, 12,799 cycles
Engine
Pwa PW4052
Part
Oil System
Condition
Overtemp
Location
Lt Engine
Stage of operation
CR
How discovered
O
Nature of condition
M
Precautionary procedure
A

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

What was found

AIR RETURN DUE TO HIGH OIL TEMPERATURE ON LT ENG.