Service difficulty report · O-Ring · Boeing 767322

Difficulty date
March 2, 2012
Submitted
March 28, 2012
Operation
Air carrier
Aircraft
N655UA
Make and model
Boeing 767322
Aircraft serial
25393
Aircraft time
82,214 hours, 13,209 cycles
Engine
Pwa PW4060
Part
O-Ring
Condition
Leaking
Location
Oil Tank Cap
Stage of operation
IN
How discovered
O
Nature of condition
K
Precautionary procedure
K

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

What was found

AFTER 5 MIN IDLE FOUND LEAKAGE AROUND THE OIL TANK CAP AREA. REPLACED OIL TANK CAP O-RING PER A-CK J-C.