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 5945-00-875-8886
NSN 5855-01-453-0449
NSN 5960-01-162-6166
NSN 6620-00-485-4136
NSN 5965-01-351-4615
NSN 6620-01-017-4790
NSN 6610-01-500-2415
NSN 6220-01-396-3121
NSN 5835-00-834-1286
NSN 4140-01-255-6966
NSN 6105-01-491-8072
NSN 2925-01-528-7333