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 6145-00-280-2154
NSN 6150-01-212-4344
NSN 7035-01-003-9142
NSN 5996-01-343-0154
NSN 5985-01-056-4055
NSN 5960-01-194-4506
NSN 6645-01-594-6407
NSN 6320-01-198-4024
NSN 5930-00-959-5111
NSN 5998-01-295-8140
NSN 5835-01-493-1826
NSN 6320-01-322-8340