Service difficulty report · Attach Fitting · Cessna 560CESSNA

Difficulty date
September 20, 2011
Submitted
September 22, 2011
Operation
Air carrier
Aircraft
N911UM
Make and model
Cessna 560CESSNA
Aircraft serial
0562
Aircraft time
3,540 hours, 3,190 cycles
Part
Attach Fitting
Part number
663322521
Part serial
0562
Condition
Cracked
Location
Rudder Bellcrank
Part time
3,540 hours, 3,190 cycles
Component
Rudder · Cessna
Component part number
663300013
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

RUDDER TORQUE TUBE TO BELLCRANK ATTACH FLANGE IS CRACKED IN 3 PLACES AROUND THE CIRCUMFERENCE OF THE TUBE. REPLACED TORQUE TUBE AND INSTALLED CORRECTLY.