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 5855-01-028-8387
NSN 6620-00-221-4964
NSN 5910-00-227-7130
NSN 5975-01-106-3595
NSN 6105-01-362-0548
NSN 6145-00-466-4068
NSN 4140-00-401-7851
NSN 5945-01-090-0610
NSN 5999-01-219-8197
NSN 6645-01-370-4259
NSN 5920-01-357-0997
NSN 5999-01-541-1850