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: Copper washers including spring washers not threaded
NSN 5920-01-396-6159
NSN 4140-01-542-9061
NSN 5999-00-318-6621
NSN 6105-01-427-2336
NSN 6110-01-492-6202
NSN 6650-00-063-4484
NSN 6135-01-598-9890
NSN 5930-01-574-8121
NSN 6135-01-177-3552
NSN 5975-01-634-0678
NSN 5905-01-083-1034
NSN 5950-00-068-6841