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 5965-01-411-9933
NSN 5998-01-353-3266
NSN 5905-01-418-1017
NSN 6110-00-878-5948
NSN 5965-01-095-9767
NSN 5945-00-153-8617
NSN 6240-00-413-4577
NSN 5835-01-340-0786
NSN 4140-01-056-3051
NSN 5965-00-185-9687
NSN 6685-00-924-2288
NSN 6105-00-764-0993