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 5920-00-709-1149
NSN 5998-01-197-7838
NSN 5930-00-271-2382
NSN 6110-01-429-1067
NSN 5925-01-318-5930
NSN 5999-00-982-1037
NSN 5920-00-061-7405
NSN 6240-00-514-3507
NSN 5895-00-905-5730
NSN 6130-01-357-6154
NSN 6685-01-112-7658
NSN 5998-00-679-4001