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 5945-01-241-2108
NSN 5835-01-631-7390
NSN 6145-00-620-5922
NSN 5930-00-738-3091
NSN 5975-01-328-1503
NSN 5935-00-090-1685
NSN 6320-01-276-4739
NSN 6685-01-199-3239
NSN 6150-01-548-5926
NSN 5920-00-866-3945
NSN 5915-00-488-7437
NSN 5935-00-100-0101