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 5920-00-994-0558
NSN 6130-00-045-4431
NSN 6650-00-400-4977
NSN 6220-01-449-1877
NSN 5920-01-052-9152
NSN 5999-00-238-6838
NSN 6150-00-057-6751
NSN 6645-01-195-0561
NSN 5975-00-264-6746
NSN 6620-01-067-8336
NSN 5920-01-459-4588
NSN 6135-00-942-7970