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 6105-01-442-7801
NSN 6220-01-224-6415
NSN 6135-00-840-6451
NSN 5915-01-012-1854
NSN 6135-00-708-0892
NSN 5915-01-541-3957
NSN 5998-01-502-6176
NSN 5965-01-148-4979
NSN 5935-01-012-0419
NSN 6110-01-066-1680
NSN 7035-01-182-1086
NSN 5965-01-386-2988