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 5960-01-528-1147
NSN 5985-00-752-3222
NSN 2925-00-127-7828
NSN 5999-01-284-9185
NSN 6220-01-182-1083
NSN 6320-01-443-4972
NSN 6220-01-100-5093
NSN 5895-01-280-5182
NSN 6645-01-224-8973
NSN 6685-01-629-2436
NSN 5965-01-415-2898
NSN 5999-00-004-2801