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 5965-01-472-1997
NSN 5965-01-291-0384
NSN 5910-00-730-8785
NSN 6320-01-387-3230
NSN 5935-00-887-9387
NSN 6320-01-384-7079
NSN 6620-00-371-7109
NSN 5855-00-466-2309
NSN 6220-01-181-5854
NSN 5996-01-012-5716
NSN 6650-01-423-6313
NSN 5910-00-445-2785