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 6130-01-226-5338
NSN 5920-00-904-0690
NSN 5835-01-013-9321
NSN 6135-00-276-7625
NSN 6610-01-327-3187
NSN 6240-01-152-2662
NSN 5998-01-184-0264
NSN 4140-01-646-3016
NSN 6650-01-131-2570
NSN 5855-00-479-9819
NSN 6645-01-424-4667
NSN 5945-01-422-9198