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 6320-00-538-2132
NSN 5999-01-416-9229
NSN 5945-01-507-9603
NSN 5998-01-502-9234
NSN 5925-01-256-0163
NSN 2925-01-535-7235
NSN 5998-00-264-7437
NSN 5998-01-042-1840
NSN 5920-01-125-6469
NSN 6130-01-592-3320
NSN 6240-01-414-9529
NSN 6645-00-559-3623