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 6320-01-445-5893
NSN 5925-01-357-7180
NSN 6650-01-623-3078
NSN 5835-01-392-0575
NSN 6220-01-569-4884
NSN 5965-01-360-6568
NSN 5960-01-567-1096
NSN 6220-01-551-7081
NSN 6650-01-142-3805
NSN 5930-01-449-0865
NSN 5935-00-140-6386
NSN 6645-01-483-5519