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 5999-00-617-8145
NSN 6220-01-454-6767
NSN 5905-01-434-3245
NSN 5965-00-636-4926
NSN 6645-00-420-5072
NSN 2925-00-275-1807
NSN 6610-00-179-5254
NSN 6320-00-036-3688
NSN 6320-01-215-1133
NSN 5960-01-140-3355
NSN 5910-01-063-0520
NSN 5935-01-319-9070