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 6150-01-386-4167
NSN 5915-01-589-5632
NSN 6135-00-170-8819
NSN 5965-01-503-1617
NSN 2925-00-183-4390
NSN 4140-00-843-1300
NSN 5985-00-292-9206
NSN 5990-01-594-7470
NSN 5945-01-219-6023
NSN 6620-00-139-3800
NSN 5935-01-310-7795
NSN 5965-00-137-2605