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 6610-01-408-1134
NSN 5915-01-337-9810
NSN 4140-01-643-9910
NSN 5915-00-124-1592
NSN 5915-01-108-3837
NSN 5998-01-487-7298
NSN 5935-01-411-5771
NSN 5895-01-345-8830
NSN 6620-01-193-1681
NSN 6620-01-325-4220
NSN 4140-01-105-7586
NSN 5999-00-875-7522