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 5915-01-415-3100
NSN 6135-01-210-8715
NSN 6620-01-208-1092
NSN 6240-01-381-2149
NSN 4140-00-360-2457
NSN 5920-01-634-0250
NSN 5965-00-912-9318
NSN 5920-01-418-0863
NSN 6130-00-740-3884
NSN 6150-00-997-8790
NSN 6150-01-513-0106
NSN 5945-01-086-7594