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 6645-01-467-3182
NSN 5975-01-342-6987
NSN 5895-01-139-4272
NSN 5990-01-087-3103
NSN 6130-01-148-2305
NSN 5835-00-707-6266
NSN 5945-01-308-4230
NSN 5920-00-189-0858
NSN 5935-01-075-5457
NSN 6240-01-167-2774
NSN 5996-00-136-9651
NSN 5930-01-655-4859