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 6220-01-020-8703
NSN 6130-00-044-4281
NSN 6320-00-270-8222
NSN 5998-01-208-4637
NSN 6620-01-386-5914
NSN 5990-01-304-7597
NSN 6320-01-516-3836
NSN 5910-01-462-5079
NSN 5905-01-202-2113
NSN 5999-01-304-2919
NSN 5996-00-903-9713
NSN 5996-00-277-7384