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 5925-00-986-7314
NSN 6320-00-539-9283
NSN 6110-01-284-6524
NSN 6320-00-036-3688
NSN 6150-01-310-5568
NSN 7035-01-413-6697
NSN 5950-01-230-9321
NSN 6240-01-294-8997
NSN 5895-00-545-8723
NSN 6105-01-070-8625
NSN 5935-00-728-6860
NSN 5998-00-205-4138