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 5855-00-484-8638
NSN 5985-00-496-3822
NSN 6240-01-058-1777
NSN 5935-00-738-8364
NSN 6130-00-310-2644
NSN 6650-01-600-4843
NSN 5945-00-006-8110
NSN 6645-01-147-5579
NSN 6220-00-126-2691
NSN 5975-00-900-4013
NSN 5895-01-577-4199
NSN 6130-01-032-2560