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 5855-01-659-5121
NSN 5996-01-434-3691
NSN 5935-00-447-6069
NSN 5945-00-067-3770
NSN 5950-01-279-0197
NSN 6240-01-461-9635
NSN 5895-01-388-2069
NSN 5905-01-130-7724
NSN 5855-00-631-4565
NSN 6135-01-461-2915
NSN 6320-01-447-3459
NSN 5990-01-452-0911