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 6240-01-393-5945
NSN 5935-01-432-0503
NSN 5960-01-207-9544
NSN 5945-01-556-3304
NSN 5835-00-898-0201
NSN 6105-00-611-2581
NSN 6685-00-498-8865
NSN 5835-00-794-7500
NSN 6645-01-548-3934
NSN 5999-00-266-3805
NSN 6620-00-602-5832
NSN 6685-01-099-0176