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 5915-00-809-6691
NSN 5855-01-463-1315
NSN 5920-01-303-0679
NSN 5996-01-474-6834
NSN 5855-01-574-3597
NSN 6645-01-544-3581
NSN 6110-01-091-9703
NSN 6610-01-506-6151
NSN 6620-01-044-3371
NSN 5835-01-422-2399
NSN 5935-00-246-3898
NSN 5855-01-371-6790