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 5950-00-822-6586
NSN 6610-01-461-0691
NSN 5835-01-272-4087
NSN 6645-01-349-6632
NSN 5930-00-953-9738
NSN 5930-01-030-0099
NSN 6645-00-327-4005
NSN 5835-00-518-2740
NSN 5965-01-305-7413
NSN 6645-00-303-7698
NSN 5998-00-148-9718
NSN 5895-01-302-5819