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 5950-00-985-4012
NSN 5905-00-017-4413
NSN 5915-01-440-2794
NSN 6150-00-454-3391
NSN 6135-01-592-2765
NSN 6105-00-248-5772
NSN 5985-01-603-9627
NSN 6610-00-593-5299
NSN 7035-01-508-6447
NSN 5996-01-579-2986
NSN 5999-00-837-9205
NSN 5999-01-508-8832