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 5950-01-587-4668
NSN 6620-00-409-8506
NSN 6135-01-196-7399
NSN 5920-00-584-4592
NSN 7035-01-571-5168
NSN 6320-00-809-5744
NSN 5996-00-088-2515
NSN 5960-01-116-8861
NSN 5930-01-462-5769
NSN 5945-00-296-1729
NSN 5996-01-462-0112
NSN 7035-01-368-4801