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
NSN 2925-00-827-2326
NSN 6220-00-889-8766
NSN 6685-01-401-5360
NSN 5855-00-586-6255
NSN 5905-00-495-9484
NSN 5925-00-827-0927
NSN 5996-01-609-4765
NSN 5915-00-201-7090
NSN 6150-00-157-3126
NSN 5855-00-165-3093
NSN 5960-00-365-9668
NSN 6645-01-214-6309