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 5996-01-143-0130
NSN 6145-01-553-8655
NSN 6650-01-155-5217
NSN 6650-01-360-6577
NSN 5996-00-757-5422
NSN 5905-01-244-5935
NSN 5965-01-528-6453
NSN 4140-00-241-0065
NSN 6105-00-999-0858
NSN 5996-00-957-1513
NSN 6220-01-346-1285
NSN 5905-01-370-4989