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 2925-00-497-7808
NSN 5998-01-202-6837
NSN 5975-01-577-9762
NSN 2925-01-093-5479
NSN 5930-01-423-5775
NSN 7035-01-222-0729
NSN 6130-00-237-6430
NSN 5910-01-207-3566
NSN 6145-00-061-6866
NSN 5945-01-556-2141
NSN 5920-01-381-6361
NSN 6620-01-583-7089