Service difficulty report · Actuator · Boeing 777222

Difficulty date
June 2, 2011
Submitted
June 3, 2011
Operation
Air carrier
Aircraft
N768UA
Make and model
Boeing 777222
Aircraft serial
26919
Aircraft time
65,537 hours, 11,891 cycles
Engine
Pwa PW4077
Part
Actuator
Condition
Leaking
Location
Lt Mlg
Stage of operation
IN
How discovered
V
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

DURING W-A NOTICED HEAVY HYD LEAK COMING FROM LT MAIN GEAR TILT ACTUATOR. REPLACED LT GEAR TILT ACTUATOR PER MM. LEAK CHECK OK. PART IS A LOAN UNIT.