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 5920-01-219-0724
NSN 6145-01-307-6300
NSN 6150-00-823-4702
NSN 5945-01-495-2694
NSN 6320-01-443-4972
NSN 6610-00-445-5695
NSN 5998-01-381-1856
NSN 6645-01-591-1758
NSN 4140-00-802-7443
NSN 5920-00-149-0013
NSN 5975-00-293-8166
NSN 6620-01-434-3675