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 5920-01-480-7007
NSN 5835-01-251-2836
NSN 6130-01-173-8179
NSN 5965-01-498-1869
NSN 6145-00-356-1923
NSN 6130-01-364-5559
NSN 5835-01-261-9878
NSN 5999-01-592-5977
NSN 6320-00-931-4855
NSN 5835-00-554-0399
NSN 5905-00-176-2695
NSN 5999-01-581-4591