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 6650-01-647-9482
NSN 5945-01-051-3374
NSN 6620-01-068-4498
NSN 5920-01-121-2368
NSN 5998-00-955-5901
NSN 2925-01-019-8735
NSN 5895-01-537-9880
NSN 4140-01-400-3610
NSN 5985-00-233-4626
NSN 6645-01-338-9152
NSN 7035-00-445-9657
NSN 6150-00-279-7213