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: Spring washers and other lock washers, iron or steel
NSN 5930-01-421-9403
NSN 6110-00-322-0854
NSN 6110-01-600-6389
NSN 5950-01-431-7311
NSN 6130-01-083-2860
NSN 6620-01-315-1857
NSN 5930-00-255-4173
NSN 5999-01-654-4946
NSN 5935-01-223-2183
NSN 6135-01-247-5660
NSN 5975-00-082-0894
NSN 5925-01-486-0428