Service difficulty report · Actuator · Cessna 560CESSNA

Difficulty date
June 1, 2009
Submitted
June 3, 2009
Operation
Air carrier
Aircraft
N391QS
Make and model
Cessna 560CESSNA
Aircraft serial
5600493
Aircraft time
7,882 hours, 6,523 cycles
Part
Actuator
Part number
55275042
Part serial
2061
Condition
Malfunctioned
Location
Rt Uplock
Part time
7,882 hours
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

DURING LANDING, RT MAIN IS SLOW TO SHOW A GREEN INDICATION. NORMAL OPS ON LT MAIN AND NOSE. REMOVED RIGHT MAIN GEAR UPLOCK ACTUATOR DUE TO INTERNAL FAILURE. INSTALLED NEW ACTUATOR IAW MM 32-31-05. OPS CHECKED AND LEAK CHECKED GOOD.