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 5905-01-530-2075
NSN 5975-00-160-6543
NSN 5975-01-509-7867
NSN 5920-00-939-2203
NSN 5835-01-116-2369
NSN 6220-00-162-5047
NSN 5925-00-340-9982
NSN 6105-01-176-1478
NSN 7035-00-299-7150
NSN 5998-01-482-1615
NSN 6620-00-248-6950
NSN 5835-01-435-4139