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 6650-00-431-9541
NSN 5835-01-474-1224
NSN 6610-01-646-9101
NSN 5920-01-541-5030
NSN 6620-01-594-1833
NSN 5930-01-437-8473
NSN 7035-01-327-4017
NSN 4140-01-364-9797
NSN 5996-00-553-7348
NSN 4140-00-643-0115
NSN 6130-01-245-7156
NSN 5999-00-111-2399