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 5855-00-494-9581
NSN 5855-01-380-9950
NSN 6620-01-154-2778
NSN 6240-00-998-7765
NSN 6145-01-008-2934
NSN 4140-01-445-3760
NSN 6320-00-809-5744
NSN 6320-01-039-5891
NSN 5895-01-643-8027
NSN 5835-01-493-1826
NSN 5975-01-371-5311
NSN 6320-01-486-8004