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 5990-00-946-5650
NSN 6220-01-502-8737
NSN 6135-00-128-1633
NSN 6650-01-465-0323
NSN 6685-00-431-2260
NSN 5835-00-494-8419
NSN 6320-01-141-3791
NSN 6145-01-292-5441
NSN 5960-01-096-4588
NSN 6110-00-997-1652
NSN 6220-01-182-4874
NSN 6105-00-789-3745