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 4140-00-260-9521
NSN 5945-01-643-2447
NSN 6240-01-150-9290
NSN 6105-00-797-5007
NSN 6105-01-152-2800
NSN 6150-00-630-7302
NSN 6145-00-180-9815
NSN 6130-01-518-8777
NSN 6220-00-972-7933
NSN 6145-01-163-0664
NSN 4140-00-578-7726
NSN 6105-01-519-6632