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
NSN 5835-01-406-4066
NSN 7035-00-283-3112
NSN 5996-01-462-0112
NSN 6135-01-388-8376
NSN 6610-00-070-0744
NSN 5960-01-029-1006
NSN 7035-01-364-8454
NSN 5960-01-142-1995
NSN 5965-01-539-7345
NSN 5935-01-513-0205
NSN 5895-01-162-4250
NSN 5935-01-078-0355