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 6130-00-163-6201
NSN 5960-01-599-9821
NSN 5960-01-281-5437
NSN 7035-01-445-3563
NSN 6135-01-485-9724
NSN 5996-01-192-7875
NSN 6105-00-594-2006
NSN 5999-01-459-8452
NSN 6220-01-480-5458
NSN 4140-01-117-9798
NSN 5910-01-633-9963
NSN 5996-01-263-6776