Service difficulty report · O-Ring · Boeing 767322

Difficulty date
January 2, 2014
Submitted
January 3, 2014
Operation
Air carrier
Aircraft
N674UA
Make and model
Boeing 767322
Aircraft serial
29242
Aircraft time
47,791 hours, 11,619 cycles
Engine
Pwa PW4056
Part
O-Ring
Condition
Damaged
Location
Lt Mlg
Stage of operation
IN
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

FOUND HYD LEAK AT LT MLG DOWN TRUCK POSITIONER FUSE OUTLET SIDE. REPLACED O RING AT LT MLG GEAR DOWN TRUCK POSITIONER OUTLET FITTING ANG LEAK & OPERATIONS CHECKED GOOD. CTR SYS HYD QUANTITY WITHIN SERVICEABLE LIMITS.