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 6130-01-470-3737
NSN 6645-01-651-9562
NSN 5920-01-593-2489
NSN 6645-01-633-1852
NSN 5920-01-156-8705
NSN 5925-00-876-9219
NSN 5950-00-278-1201
NSN 5999-01-508-6817
NSN 5985-00-453-4605
NSN 6645-01-518-1107
NSN 7035-00-093-5840
NSN 5999-00-143-8489