Service difficulty report · O-Ring · Boeing 767322

Difficulty date
August 22, 2011
Submitted
September 16, 2011
Operation
Air carrier
Aircraft
N668UA
Make and model
Boeing 767322
Aircraft serial
30024
Aircraft time
44,583 hours, 11,884 cycles
Engine
Pwa PW4056
Part
O-Ring
Condition
Leaking
Location
Hydraulic Sys
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

FLIGHT CREW NOTICED HYD LEAK JUST OUTBOARD OF LT BODY GEAR. FOUND ANTI SKID LINE LEAK AT UNION. REPLACED O-RING. DID OPERATIONAL TEST AND NO LEAKS FOUND.