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 5855-01-607-6521
NSN 5920-00-027-5695
NSN 4140-00-940-9595
NSN 5965-01-182-5768
NSN 6320-00-937-5625
NSN 4140-00-569-4096
NSN 6320-00-149-7570
NSN 5905-01-500-7712
NSN 6110-00-870-2698
NSN 5965-00-926-2591
NSN 5835-01-434-0790
NSN 5855-00-937-7709