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 5935-01-063-4527
NSN 6135-01-450-3781
NSN 6650-01-170-4397
NSN 6130-00-320-3363
NSN 5990-00-422-2093
NSN 5930-01-109-4239
NSN 5996-01-232-5214
NSN 5960-00-688-3940
NSN 6240-01-488-3094
NSN 6130-01-544-5687
NSN 6610-01-359-0008
NSN 5915-01-506-8026