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 6130-01-047-0213
NSN 4140-00-005-2093
NSN 5945-01-367-6469
NSN 6610-00-186-9180
NSN 5905-01-500-1570
NSN 7035-00-126-1899
NSN 7035-01-604-9813
NSN 6110-00-688-5043
NSN 6320-01-253-1028
NSN 5965-01-446-5984
NSN 5925-01-210-7198
NSN 6645-01-633-1852