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 5930-01-459-4087
NSN 6620-01-512-0132
NSN 5935-01-054-2062
NSN 5855-00-411-8688
NSN 5985-01-494-9899
NSN 5996-01-606-0835
NSN 6130-01-081-8156
NSN 6685-00-325-4197
NSN 5996-00-487-9625
NSN 6240-01-242-9138
NSN 5985-01-444-1235
NSN 4140-00-253-1801