Anti-rotation locking nut on threaded rod had hole receiving locking wire

摘要

A nut (E,E') which is locked on a threaded rod (T) has a hole (e) for a locking wire. There is a washer (1) provided with a central hole and peripheral holes (10) through which the locking wire is passed. An anti-rotation element (11) engages with flat section (M) on the rod. An Independent claim is also included for the method to lock bolt on threaded rod.