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 6645-00-004-8628
NSN 7035-00-079-7189
NSN 5999-00-336-3237
NSN 5950-01-287-8493
NSN 5960-00-683-4781
NSN 5855-01-327-5129
NSN 5999-00-187-8958
NSN 5985-01-518-3519
NSN 5960-00-940-7976
NSN 6130-01-094-4348
NSN 5999-01-172-0909
NSN 7035-01-605-5800