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 5960-00-968-7582
NSN 5935-01-055-2104
NSN 6110-00-663-4054
NSN 6645-00-147-5982
NSN 6145-00-766-8437
NSN 6110-01-254-3727
NSN 6105-01-526-8402
NSN 5999-01-126-3515
NSN 6610-01-434-4958
NSN 5920-01-032-4756
NSN 5925-01-350-3646
NSN 2925-01-446-6976