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 4140-01-487-5453
NSN 4140-00-724-2277
NSN 2925-00-293-7213
NSN 5990-01-503-0194
NSN 6110-00-905-6148
NSN 6620-00-929-1188
NSN 5965-01-300-7417
NSN 6130-01-586-6805
NSN 5945-00-550-6440
NSN 5965-01-479-5620
NSN 6220-01-535-6968
NSN 5999-01-630-7092