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 5930-00-908-6932
NSN 5945-01-634-0588
NSN 5855-00-149-0766
NSN 5855-00-862-3345
NSN 5996-01-370-5570
NSN 5960-01-502-3268
NSN 5985-01-569-7081
NSN 6105-01-439-8420
NSN 6610-01-452-5180
NSN 5960-01-003-8480
NSN 6130-01-308-1968
NSN 5895-00-009-9152