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 5920-01-143-2212
NSN 6320-00-194-4252
NSN 5975-00-442-0821
NSN 5975-01-307-6993
NSN 7035-00-574-4223
NSN 5895-01-101-0388
NSN 5999-00-968-7180
NSN 6645-01-110-4491
NSN 4140-00-012-3506
NSN 6620-01-032-3937
NSN 5855-01-125-9167
NSN 5996-01-019-5794