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 6620-00-190-8109
NSN 5905-00-833-7385
NSN 5945-00-549-2391
NSN 6220-00-926-1331
NSN 6240-01-063-7685
NSN 6105-01-340-5242
NSN 6610-00-350-1091
NSN 6110-01-655-1786
NSN 4140-01-100-4652
NSN 5998-00-102-7926
NSN 6645-00-100-7218
NSN 6150-00-176-7442