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 6320-01-335-8336
NSN 7035-00-126-1899
NSN 7035-01-334-5855
NSN 6150-01-429-3854
NSN 6240-01-241-9178
NSN 2925-01-298-2674
NSN 2925-00-502-3768
NSN 5910-00-929-0541
NSN 5895-01-632-1719
NSN 6220-01-619-1637
NSN 6645-00-237-8414
NSN 6150-00-281-9482