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 6110-00-888-3009
NSN 4140-01-441-7479
NSN 5945-01-080-6186
NSN 5915-01-388-2911
NSN 5910-01-149-6314
NSN 6110-01-075-2405
NSN 4140-01-343-4808
NSN 6685-01-531-7654
NSN 5935-00-269-5516
NSN 5910-00-781-3506
NSN 5975-01-378-7099
NSN 5999-00-607-3859