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 6320-00-456-2092
NSN 5935-01-243-8139
NSN 6145-01-224-7228
NSN 6610-01-024-3065
NSN 5915-01-600-3319
NSN 6320-01-170-4068
NSN 2925-01-587-3956
NSN 5835-01-406-5943
NSN 5975-01-429-9503
NSN 5960-01-390-9363
NSN 6220-00-260-9390
NSN 5985-01-501-3948