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 4140-00-959-4255
NSN 5965-01-321-3744
NSN 5950-00-168-4011
NSN 5985-01-488-6790
NSN 7035-00-585-2113
NSN 5996-00-248-7061
NSN 6150-00-849-9772
NSN 6130-01-126-4523
NSN 5990-00-539-7859
NSN 6135-01-554-4281
NSN 5999-00-253-5595
NSN 5965-00-885-4126