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 5998-01-370-3995
NSN 5945-01-461-5499
NSN 5990-01-093-3087
NSN 5960-01-290-4498
NSN 5915-01-074-2651
NSN 5990-00-288-1820
NSN 5905-01-208-6429
NSN 5950-01-657-4245
NSN 5920-01-176-5426
NSN 5998-00-893-7047
NSN 5905-00-234-9863
NSN 5910-01-387-3014