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 6105-00-332-1173
NSN 5990-00-246-2184
NSN 7035-00-238-3662
NSN 5935-00-541-6481
NSN 5965-01-446-4386
NSN 5925-01-465-0601
NSN 6150-01-075-7544
NSN 5990-01-089-6743
NSN 6110-00-144-3159
NSN 5960-01-602-6009
NSN 6645-01-486-4305
NSN 4140-00-219-3146