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 6150-01-257-3825
NSN 5945-01-429-1252
NSN 6105-01-463-2387
NSN 5915-01-127-9435
NSN 5996-00-033-7777
NSN 6145-01-605-0948
NSN 4140-00-995-3268
NSN 5998-01-651-2261
NSN 5895-00-845-4680
NSN 7035-00-442-1869
NSN 5985-01-074-8896
NSN 6150-01-046-5555