What was found
NOSE WHEEL STEERING CYLINDER ACTUATOR ROD END ATTACHES TO A STUD THAT IS HELD IN PLACE BY A COLLAR ASSEMBLY USED FOR SHIMMY DAMPENING. THE STUD WAS FOUND MISSING FROM THE SPACER ASSEMBLY. SUSPECT CAUSE UNCERTAIN, POSSIBLY FAILURE OF STUD ROLL PIN BREAKAGE. STEERING CYLINDER ROD IS CLEAR OF ANY MECHANICAL LINES, ETC. DID NOT CAUSE ANY OTHER FAILURES OR BREAKAGE. FAILURE WAS DISCOVERED ON AIRCRAFT POST-FLIGHT INSPECTION.