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 5835-00-221-6628
NSN 5945-00-890-9680
NSN 5935-01-634-0668
NSN 6610-01-158-6540
NSN 6145-01-060-6545
NSN 5915-00-841-9182
NSN 5998-00-815-6654
NSN 6645-01-236-3494
NSN 4140-01-429-7510
NSN 5930-01-524-0078
NSN 5925-01-440-3457
NSN 6220-00-189-6561