Service difficulty report · Actuator · Boeing 767322

Difficulty date
February 8, 2012
Submitted
March 12, 2012
Operation
Air carrier
Aircraft
N656UA
Make and model
Boeing 767322
Aircraft serial
25394
Aircraft time
80,957 hours, 12,935 cycles
Engine
Pwa PW4060
Part
Actuator
Part number
252T21721
Part serial
2337
Condition
Leaking
Location
Lt Elevator
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

LT OUTBOARD ELEVATOR PCA HAS RUNNING LEAK FROM SHAFT SEAL. SHOULD READ LEAKING FROM LT CENTER ELEVATOR PCA. PCA REMOVED. COMPLETED INSTALLATION OF LT CTR ELEV PCA.