Material or plating must be compatible with aluminum with respect to dissimilar metals
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 4140-01-156-5333
NSN 5996-01-536-6124
NSN 5990-01-009-3634
NSN 5910-01-187-7968
NSN 6220-00-814-1598
NSN 5998-01-634-0604
NSN 6240-01-579-4287
NSN 6220-01-446-6430
NSN 5985-00-499-3634
NSN 2925-01-262-1418
NSN 5905-01-441-2213
NSN 5905-01-055-8717