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 5996-01-121-0113
NSN 5990-01-328-8225
NSN 6320-01-399-6177
NSN 5975-00-459-7913
NSN 5996-01-517-6523
NSN 6130-01-092-4882
NSN 5895-01-651-4218
NSN 6105-01-422-5400
NSN 5975-00-845-0899
NSN 5985-01-192-2776
NSN 5960-01-177-7406
NSN 6685-01-245-7956