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 5999-01-263-0939
NSN 6130-00-822-0777
NSN 5835-01-100-3265
NSN 5999-00-344-8652
NSN 5930-00-898-9808
NSN 6150-00-064-7456
NSN 6110-00-869-1554
NSN 6610-00-904-4839
NSN 7035-01-387-8655
NSN 6145-00-348-4320
NSN 5998-01-245-9306
NSN 6650-00-960-5040