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 6650-00-153-3155
NSN 6220-01-606-2847
NSN 5855-00-879-5849
NSN 5905-01-364-1324
NSN 6135-01-648-4875
NSN 6650-00-010-5228
NSN 5910-00-564-5442
NSN 5915-01-633-9845
NSN 5855-00-228-8446
NSN 5950-01-417-9634
NSN 4140-01-278-1310
NSN 5835-01-028-7009