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 5998-01-316-2778
NSN 6135-01-584-0941
NSN 6645-00-772-0532
NSN 5985-00-926-2593
NSN 5935-01-544-0124
NSN 5965-01-560-0056
NSN 6135-01-268-7056
NSN 5895-00-992-3532
NSN 5910-00-137-5914
NSN 6620-00-943-0449
NSN 5945-01-041-7438
NSN 6105-00-675-0525