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 6610-00-735-7401
NSN 5835-01-185-1102
NSN 5935-01-269-7496
NSN 5895-00-571-0128
NSN 5975-01-198-2413
NSN 5998-01-478-2522
NSN 6240-01-246-4258
NSN 5915-00-233-6078
NSN 5855-01-178-6396
NSN 5999-00-162-4353
NSN 6320-01-631-7828
NSN 2925-01-279-6692