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 5935-01-422-1881
NSN 5920-01-309-2682
NSN 4140-01-092-0806
NSN 5895-01-007-4788
NSN 5998-00-733-7717
NSN 5905-00-618-0203
NSN 5990-01-023-3307
NSN 6105-00-043-4662
NSN 5930-00-258-5046
NSN 5930-01-168-0718
NSN 6105-01-384-9263
NSN 5975-01-645-1511