Service difficulty report · Oil System · Boeing 767322

Difficulty date
October 6, 2011
Submitted
November 21, 2011
Operation
Air carrier
Aircraft
N660UA
Make and model
Boeing 767322
Aircraft serial
27115
Aircraft time
80,086 hours, 12,868 cycles
Engine
Pwa PW4060
Engine time
62,256 hours, 8,921 cycles
Part
Oil System
Condition
Leaking
Location
Nr 2 Engine
Part time
62,256 hours, 8,921 cycles
Stage of operation
NR
How discovered
O
Nature of condition
K
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 HAS INCREASED OIL CONSUMPTION. ACCOMPLISHED GEARBOX LEAK CHECK. FOUND STARTER DRAIN LEAKING. REPLACED STARTER OIL SEAL. IAW MM 79-00-96 P104.