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 6145-00-905-7255
NSN 6145-01-108-8240
NSN 5998-01-202-6837
NSN 5965-00-300-8055
NSN 2925-00-596-9775
NSN 5930-01-467-7471
NSN 4140-01-516-3769
NSN 2925-01-280-1911
NSN 6645-01-210-2223
NSN 6645-01-591-1758
NSN 6220-01-137-2848
NSN 5960-01-579-1661