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 6620-01-209-6909
NSN 5930-01-116-1829
NSN 5920-01-472-6923
NSN 4140-01-252-9502
NSN 6110-01-231-4757
NSN 5960-01-500-6615
NSN 5925-00-021-5408
NSN 6135-00-269-5843
NSN 6685-01-422-2229
NSN 4140-01-344-1106
NSN 5945-00-220-6789
NSN 6150-01-538-5728