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 6130-01-503-8171
NSN 5950-00-358-1140
NSN 5915-01-349-9839
NSN 5999-01-182-0520
NSN 5930-01-254-2842
NSN 6650-00-405-0702
NSN 5960-00-728-3170
NSN 5835-01-546-2008
NSN 6145-01-630-2633
NSN 5915-01-222-2277
NSN 5985-01-331-7998
NSN 6685-01-046-1332