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 5835-01-232-1226
NSN 7035-01-599-9942
NSN 5985-00-245-3509
NSN 5895-01-503-5132
NSN 5895-00-498-3282
NSN 6130-00-009-1095
NSN 6645-01-167-0712
NSN 5930-01-599-2027
NSN 5910-01-305-7234
NSN 5855-01-072-5040
NSN 6135-00-603-4859
NSN 6150-01-634-0575