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 5920-01-420-3753
NSN 6105-01-185-5530
NSN 5855-01-040-0107
NSN 5999-01-076-5352
NSN 6135-00-269-5843
NSN 6685-01-025-1587
NSN 6105-00-096-2849
NSN 5998-01-269-4599
NSN 6320-01-158-2177
NSN 5930-01-379-4344
NSN 6645-01-486-1139
NSN 6135-01-411-3212