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 5998-00-990-0064
NSN 5985-00-379-2345
NSN 6610-01-556-2353
NSN 6135-00-809-2148
NSN 5985-00-177-2960
NSN 5945-01-347-3382
NSN 6145-01-415-5261
NSN 5935-01-117-3500
NSN 5915-00-263-2175
NSN 6130-01-006-2329
NSN 7035-00-908-4933
NSN 5998-01-230-5667