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 5990-00-870-8310
NSN 7035-00-179-3924
NSN 6110-01-278-2579
NSN 6145-01-060-8226
NSN 6620-00-701-3575
NSN 5965-00-174-5792
NSN 5985-01-444-7459
NSN 5985-00-035-4558
NSN 5999-00-409-2952
NSN 5905-01-478-9494
NSN 5998-01-534-5178
NSN 6105-01-361-7461