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 5835-01-512-4834
NSN 7035-00-849-5526
NSN 5905-00-762-8607
NSN 5999-01-117-6466
NSN 5990-00-728-8248
NSN 5925-01-380-7283
NSN 7035-00-631-3782
NSN 6650-00-273-8732
NSN 6135-01-608-2355
NSN 6135-00-152-8729
NSN 5910-01-466-2420
NSN 5835-00-358-4235