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 5905-01-276-4666
NSN 5835-00-051-9092
NSN 5960-01-344-2604
NSN 5998-01-577-5105
NSN 5960-00-140-9583
NSN 5996-00-010-9395
NSN 5930-01-032-4502
NSN 6145-01-124-2124
NSN 2925-01-009-9560
NSN 5996-01-140-2162
NSN 6220-00-200-7888
NSN 6110-00-420-1357