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 6620-01-590-7035
NSN 7035-01-551-3169
NSN 4140-01-079-6886
NSN 5915-01-436-1876
NSN 5945-00-209-5170
NSN 6240-01-233-8382
NSN 5950-00-435-9815
NSN 6610-01-018-9122
NSN 6135-00-461-3590
NSN 6645-01-237-2568
NSN 6130-01-501-9549
NSN 5935-01-632-3225