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 6110-01-250-3636
NSN 5945-01-462-1555
NSN 5998-01-628-3215
NSN 5975-00-177-2957
NSN 5975-01-315-2764
NSN 5910-01-250-7745
NSN 6110-01-158-6138
NSN 5996-01-495-4331
NSN 6135-01-528-6896
NSN 5905-01-319-1641
NSN 5965-01-645-0845
NSN 5910-00-247-9489