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 4140-01-492-8416
NSN 5945-01-192-3267
NSN 5990-00-538-7962
NSN 6240-01-364-8696
NSN 5996-01-029-8011
NSN 5895-01-592-4116
NSN 2925-01-399-2765
NSN 5925-00-838-8364
NSN 6685-01-249-5062
NSN 5985-01-459-6057
NSN 5905-01-013-4355
NSN 5998-00-143-4723