Anti-rotation apparatus for use with threaded components

摘要

An example anti-rotation apparatus includes a first member configured to be disposed within an aperture of an internally threaded component. The first member includes a first end having a recessed portion configured to receive a second member disposed within the aperture of the internally threaded component. The recessed portion of the first member is configured to receive the second member to cause a peripheral portion of the first end of the first member to frictionally engage a surface within the aperture of the internally threaded component.