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 6320-01-255-2096
NSN 6645-00-171-9639
NSN 5965-01-379-7706
NSN 5835-01-257-0154
NSN 5990-01-522-6096
NSN 6620-00-111-4506
NSN 5975-00-197-6515
NSN 5975-00-781-9812
NSN 5960-01-495-0859
NSN 5905-00-865-1893
NSN 5915-01-043-1966
NSN 4140-01-069-2307