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 6685-01-075-6971
NSN 6150-00-926-2964
NSN 4140-01-077-3981
NSN 6610-01-640-9367
NSN 7035-01-403-2841
NSN 6685-00-658-3022
NSN 6135-00-793-1809
NSN 6240-01-381-2275
NSN 5920-00-614-9281
NSN 6620-00-795-7531
NSN 6650-01-423-1348
NSN 6145-01-087-5860