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 6685-01-378-6706
NSN 6620-00-959-6614
NSN 6610-00-142-9678
NSN 5985-01-395-5039
NSN 6105-01-431-8289
NSN 5998-01-202-4666
NSN 6150-01-529-1413
NSN 4140-00-538-1226
NSN 6220-01-361-8946
NSN 5945-01-091-0281
NSN 6620-01-264-8685
NSN 7035-01-106-0366