Double turn and lock
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes ring, connecting, round.
Classification: Press-fasteners, snap-fasteners & press-studs & parts therefor
NSN 5895-00-132-6847
NSN 6105-01-378-6604
NSN 5975-00-587-4871
NSN 5930-00-702-7115
NSN 6105-01-547-7612
NSN 6610-01-649-5326
NSN 6110-01-343-1585
NSN 5920-01-655-1941
NSN 6240-00-208-2379
NSN 6650-01-298-0976
NSN 5920-01-118-0309
NSN 6240-01-095-6557