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 5920-01-395-0374
NSN 5905-01-103-7651
NSN 5965-00-267-4173
NSN 6620-01-054-9346
NSN 6145-01-187-3989
NSN 5855-00-466-2309
NSN 6320-01-237-9746
NSN 5998-01-463-8470
NSN 6105-00-316-5098
NSN 5835-01-366-5906
NSN 4140-01-536-9823
NSN 5855-00-149-0766