Service difficulty report · Actuator · Boeing 767332

Difficulty date
June 21, 2010
Submitted
June 28, 2010
Operation
Air carrier
Aircraft
N187DN
Make and model
Boeing 767332
Aircraft serial
27582
Aircraft time
66,409 hours, 9,896 cycles
Part
Actuator
Condition
Leaking
Location
Rudder
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
A

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

What was found

APPROX 2 HRS INTO FLIGHT, CHD QTY ANNUNACTOR ILLUMINATED QTY READ .42 RF AND DECREASING AT .01 PER 3.5 MIN RATE, TURNED OFF CTR PUMPS, QTY STOPPED AT .37 AND STAYED. LEAK CHECKED CTR SYS FOUND RUDDER PCA LEAKING AT UNION REPLACED O-RING IAW MM 27-21-02. LEAK CHECKED PCA, NO LEAKS NOTED.