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 5905-00-255-2482
NSN 6150-01-138-1706
NSN 5996-01-568-2370
NSN 6240-01-242-0150
NSN 6145-00-559-7774
NSN 5895-01-267-1674
NSN 5835-01-632-6627
NSN 5990-00-462-9112
NSN 5985-01-411-6751
NSN 5998-01-257-7200
NSN 5945-01-240-0459
NSN 5960-01-578-5537