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 5930-00-266-8175
NSN 5925-01-550-4481
NSN 5996-01-524-3052
NSN 6240-01-051-6720
NSN 5855-01-400-1590
NSN 6105-01-512-1831
NSN 5990-00-484-1517
NSN 5945-01-278-8163
NSN 5999-01-496-3329
NSN 6220-01-370-4215
NSN 6220-01-192-8826
NSN 5910-01-303-6055