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 5965-01-109-2917
NSN 4140-00-232-1039
NSN 5835-00-858-6631
NSN 5935-00-221-5089
NSN 6620-01-386-5914
NSN 5895-01-550-3801
NSN 6240-01-411-4603
NSN 5920-00-164-1147
NSN 6240-01-578-7913
NSN 6150-01-346-6337
NSN 5996-01-344-6470
NSN 5935-00-301-5736