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 6130-01-364-6844
NSN 5925-01-130-9493
NSN 2925-00-859-6116
NSN 5975-00-389-6958
NSN 6240-01-608-4990
NSN 6610-01-654-9714
NSN 5965-00-391-0562
NSN 2925-01-055-7607
NSN 5920-01-537-9312
NSN 6645-00-274-5670
NSN 6320-01-064-0372
NSN 6610-01-221-2606