A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Copper washers including spring washers not threaded
NSN 5945-01-198-4690
NSN 5930-01-139-9726
NSN 6610-01-489-0071
NSN 6130-00-483-6896
NSN 6240-00-708-2083
NSN 6150-01-253-7269
NSN 5935-00-154-2414
NSN 4140-00-679-8630
NSN 6130-01-027-0762
NSN 6645-01-547-5748
NSN 6220-00-419-3633
NSN 5985-01-335-5570