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 5835-00-435-6638
NSN 7035-01-419-1462
NSN 5985-01-442-0997
NSN 6110-01-036-4421
NSN 5999-01-585-9293
NSN 6320-01-592-6248
NSN 6240-01-305-6933
NSN 5950-01-092-0889
NSN 5920-00-858-8619
NSN 5935-00-677-3899
NSN 7035-00-908-4933
NSN 5985-01-601-6392