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 5835-01-528-7454
NSN 6620-00-244-0965
NSN 5920-01-508-6562
NSN 5975-00-578-3497
NSN 5905-01-147-6108
NSN 5930-01-484-9950
NSN 6645-01-426-8621
NSN 4140-01-338-2154
NSN 6130-01-168-7602
NSN 5965-01-012-1065
NSN 5960-00-769-5103
NSN 5915-01-435-5275