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 5915-01-106-3511
NSN 4140-01-016-3143
NSN 5965-01-440-9039
NSN 6130-00-684-6773
NSN 5998-00-547-8495
NSN 5935-00-850-8340
NSN 4140-01-600-3299
NSN 5905-00-057-2348
NSN 5945-01-023-8489
NSN 6105-01-366-6797
NSN 5996-01-092-9873
NSN 7035-01-003-9142