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 5990-00-121-2134
NSN 6240-01-522-7045
NSN 5950-01-122-9117
NSN 5935-01-431-8150
NSN 5895-00-203-2379
NSN 6620-00-153-0982
NSN 5975-01-376-5355
NSN 6620-01-615-7323
NSN 5960-01-036-8175
NSN 6240-01-060-6037
NSN 6645-01-579-2898
NSN 5945-01-499-8453