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 6110-01-371-0134
NSN 5960-01-448-3497
NSN 5960-01-236-6389
NSN 6105-01-206-1044
NSN 5920-01-352-3625
NSN 6610-01-212-9817
NSN 5855-01-446-9545
NSN 5998-01-532-9409
NSN 5930-01-429-5621
NSN 6620-01-661-2700
NSN 5996-00-351-2369
NSN 6150-01-416-6256