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 5930-01-145-9477
NSN 5915-00-534-5391
NSN 6145-01-485-4593
NSN 5895-01-054-3303
NSN 5998-00-267-0396
NSN 6685-00-030-8651
NSN 5945-01-604-3822
NSN 6105-00-104-6853
NSN 6150-01-453-1163
NSN 2925-01-587-3956
NSN 5998-01-130-2973
NSN 5960-01-109-0768