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 5935-01-027-3201
NSN 5998-01-462-1920
NSN 5855-01-100-3272
NSN 4140-00-459-1564
NSN 5985-01-083-6113
NSN 7035-01-062-1692
NSN 7035-01-466-6251
NSN 5999-00-766-1041
NSN 6645-00-664-4665
NSN 6620-01-072-1034
NSN 5960-00-407-7705
NSN 4140-01-435-6198