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 5915-01-381-6189
NSN 5999-00-935-2335
NSN 5990-01-048-9536
NSN 5975-01-437-5961
NSN 5895-01-359-9188
NSN 6650-00-369-1906
NSN 6105-00-244-1729
NSN 7035-01-092-5723
NSN 5895-01-608-8485
NSN 5975-00-952-1791
NSN 5930-01-133-3972
NSN 6620-01-076-8706