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 5905-00-356-1630
NSN 5999-01-328-8348
NSN 6220-01-063-8238
NSN 5935-00-339-2783
NSN 5960-01-327-0334
NSN 6220-01-079-7772
NSN 5855-00-494-9581
NSN 6150-00-015-6179
NSN 5996-01-147-6054
NSN 6320-01-506-7497
NSN 7035-00-679-9027
NSN 5965-00-079-7538