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 5855-01-013-6864
NSN 5855-01-627-6187
NSN 5920-01-475-7715
NSN 6620-01-334-8938
NSN 5950-01-592-4779
NSN 6240-00-364-0850
NSN 5855-01-085-1609
NSN 6150-01-194-8883
NSN 2925-00-373-8837
NSN 6610-01-007-4252
NSN 5835-00-540-9669
NSN 6650-01-406-4959