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 4140-01-629-7605
NSN 5985-01-269-0931
NSN 5999-01-550-8060
NSN 5930-00-341-7664
NSN 5990-01-170-0077
NSN 5925-01-615-0635
NSN 6240-01-366-2948
NSN 4140-01-352-0568
NSN 4140-00-256-1471
NSN 5998-01-610-7046
NSN 5975-01-352-0871
NSN 6620-01-287-1443