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 5945-01-634-0588
NSN 5920-01-056-2818
NSN 6135-01-631-0269
NSN 7035-01-395-7851
NSN 5930-00-647-4267
NSN 5935-00-824-1388
NSN 5965-01-442-9749
NSN 6105-01-170-9740
NSN 5975-00-693-5922
NSN 6620-01-012-2852
NSN 6150-01-191-8571
NSN 6320-01-583-6809