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 4140-00-141-0132
NSN 5935-01-634-0668
NSN 5855-01-321-3881
NSN 4140-01-252-9502
NSN 6610-01-359-9962
NSN 5985-01-297-2218
NSN 5915-00-243-2030
NSN 6220-00-149-0977
NSN 7035-00-264-7543
NSN 6150-01-537-0565
NSN 6145-00-087-2461
NSN 5996-01-329-9009