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 6135-01-238-2878
NSN 6130-01-644-9484
NSN 5999-00-863-0693
NSN 6130-01-279-3117
NSN 5945-01-575-0755
NSN 6650-00-569-1762
NSN 5910-01-547-5140
NSN 4140-00-116-1022
NSN 5960-00-071-0698
NSN 5960-01-487-6436
NSN 6135-01-528-6896
NSN 5935-01-384-2197