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 6150-00-111-0881
NSN 5920-00-100-2582
NSN 6620-01-323-1287
NSN 5950-01-412-5055
NSN 5935-01-174-9031
NSN 6105-01-011-0697
NSN 5998-00-944-1588
NSN 5925-01-296-5360
NSN 6105-01-546-0591
NSN 6685-00-124-5215
NSN 5935-00-117-9446
NSN 5960-00-199-6034