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 5920-00-138-3834
NSN 5915-00-944-3802
NSN 6240-01-042-3650
NSN 6320-00-823-2015
NSN 5990-00-140-1159
NSN 5835-01-301-0022
NSN 5985-01-480-1932
NSN 5985-01-611-0893
NSN 5960-01-278-9394
NSN 5945-00-269-5375
NSN 5975-01-533-9675
NSN 5990-01-503-9804