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 5925-00-542-9637
NSN 6145-01-431-2262
NSN 4140-01-384-4389
NSN 5910-00-182-8755
NSN 5895-01-335-8408
NSN 6150-01-348-8970
NSN 6135-00-450-3528
NSN 6220-00-231-2687
NSN 6650-01-656-7266
NSN 7035-01-271-1643
NSN 5920-01-477-3233
NSN 6240-00-952-1906