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 5905-01-392-2291
NSN 5945-00-927-9858
NSN 5920-01-460-5495
NSN 5960-01-130-4992
NSN 6610-00-097-5176
NSN 6240-01-152-2662
NSN 5930-01-494-7445
NSN 5990-01-315-3754
NSN 6645-01-443-1103
NSN 6610-01-375-1527
NSN 6610-01-659-3277
NSN 5975-00-804-1489