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 5855-00-149-0766
NSN 5998-00-155-6002
NSN 5998-01-069-3377
NSN 5935-00-189-0633
NSN 6610-01-030-7226
NSN 5895-01-602-2329
NSN 6650-01-069-5464
NSN 5915-01-265-0326
NSN 5998-01-518-6098
NSN 2925-01-196-6187
NSN 6110-01-441-2625
NSN 6610-00-921-1066