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 5996-01-613-1207
NSN 5855-00-466-2309
NSN 5998-01-251-9646
NSN 6685-01-468-5781
NSN 5960-01-023-8800
NSN 5996-01-585-0094
NSN 5930-01-381-5243
NSN 5945-01-434-8989
NSN 6150-01-068-2356
NSN 6620-00-725-7289
NSN 4140-01-473-9080
NSN 7035-01-438-2108