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 6685-00-854-9169
NSN 5999-00-450-6810
NSN 5915-00-823-8334
NSN 5960-01-142-8170
NSN 5950-00-308-0948
NSN 5990-01-046-3450
NSN 5960-01-077-6062
NSN 4140-01-425-1725
NSN 6685-01-322-8386
NSN 6685-01-252-8093
NSN 4140-01-466-4497
NSN 5945-01-441-2478