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 7035-01-573-8064
NSN 5998-01-181-4376
NSN 6130-01-165-6625
NSN 5945-01-159-9534
NSN 7035-01-224-5165
NSN 6645-01-203-4916
NSN 4140-01-634-0330
NSN 6135-00-968-8594
NSN 6650-01-544-0366
NSN 6240-01-500-9461
NSN 6320-00-857-4073
NSN 5945-00-904-9862