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 6685-00-224-3460
NSN 6220-01-233-7456
NSN 5945-00-393-1191
NSN 5855-00-797-8217
NSN 6320-01-364-1732
NSN 4140-01-209-0861
NSN 5998-01-594-7203
NSN 7035-01-157-0028
NSN 6220-00-233-7436
NSN 6135-00-299-6918
NSN 5998-01-442-2044
NSN 2925-01-565-6410