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 5925-01-076-3994
NSN 5999-01-353-0591
NSN 2925-00-502-3768
NSN 6240-00-474-0661
NSN 5960-00-941-9000
NSN 6110-01-631-4165
NSN 7035-00-111-4389
NSN 6130-00-728-9621
NSN 5935-00-104-8499
NSN 5999-01-240-6677
NSN 5855-00-944-0949
NSN 4140-00-135-3821