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 6130-01-440-2717
NSN 5920-00-727-7374
NSN 5950-00-741-2811
NSN 2925-01-236-3547
NSN 5990-01-501-9094
NSN 6645-01-576-9896
NSN 5935-01-634-0668
NSN 5985-01-471-0497
NSN 6320-01-283-9370
NSN 4140-01-368-2096
NSN 6320-01-056-1164
NSN 4140-00-011-2988