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 6130-01-442-0289
NSN 5925-01-618-7947
NSN 6620-01-462-0001
NSN 5920-01-223-7375
NSN 5945-01-213-7226
NSN 6110-01-363-8818
NSN 5920-00-285-2245
NSN 5895-01-211-6807
NSN 7035-01-364-8454
NSN 5996-01-533-6033
NSN 5835-00-092-1136
NSN 4140-00-060-8693