A disc drive having a pivot cartridge and an actuator assembly. The
actuator assembly consists of an actuator body which has a bore therein to
receive the pivot cartridge. The actuator body further consists of an
opening which serves as a ledge to engage a biased retaining ring. The
biased retaining ring couples onto the pivot cartridge and forces the
pivot cartridge to contact against one side of the bore of the actuator
body.
