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 2925-01-359-4027
NSN 6620-00-371-7109
NSN 6620-01-655-7664
NSN 5965-01-077-3346
NSN 2925-00-964-7128
NSN 6130-01-494-9515
NSN 5920-01-322-7553
NSN 2925-01-472-4423
NSN 4140-01-510-7005
NSN 2925-01-233-8545
NSN 6610-00-939-6510
NSN 6650-00-131-0812