Weapon system essential
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 5935-01-422-4619
NSN 5985-00-922-1272
NSN 6685-01-543-2914
NSN 7035-01-562-6212
NSN 5998-01-284-8849
NSN 5945-01-078-6690
NSN 5990-00-863-8628
NSN 6110-00-806-5459
NSN 6620-01-189-8153
NSN 5920-01-216-1981
NSN 5999-01-513-9944
NSN 6240-01-303-0142