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 6620-01-518-9261
NSN 6650-00-177-0983
NSN 6645-00-658-7838
NSN 5965-00-246-5612
NSN 5935-01-565-4079
NSN 5930-00-156-3700
NSN 2925-00-178-0940
NSN 6145-00-441-2512
NSN 6220-01-350-9370
NSN 5960-01-081-2886
NSN 5985-00-357-6086
NSN 5855-01-314-8335