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 5985-01-142-2298
NSN 6130-00-163-6265
NSN 5920-01-426-8517
NSN 5960-01-654-4353
NSN 4140-00-932-6074
NSN 6105-01-324-9338
NSN 6130-00-205-1714
NSN 5990-01-568-5565
NSN 6620-01-232-8552
NSN 6135-00-437-5182
NSN 6220-01-036-5690
NSN 5930-00-646-2140