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 6145-01-014-6260
NSN 6620-00-064-3598
NSN 6610-00-942-2131
NSN 7035-00-286-6221
NSN 5985-01-461-1213
NSN 6130-01-648-1833
NSN 6130-01-593-4673
NSN 5920-00-518-1789
NSN 5945-01-250-2518
NSN 6150-01-368-6958
NSN 5990-01-171-3547
NSN 5895-01-138-9853